72877896

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 248976000

約数和(自身を除く): 176098104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 227, 234, 252, 273, 294, 312, 343, 364, 392, 441, 454, 468, 504, 546, 588, 637, 681, 686, 728, 819, 882, 908, 936, 1029, 1092, 1176, 1274, 1362, 1372, 1589, 1638, 1764, 1816, 1911, 2043, 2058, 2184, 2548, 2724, 2744, 2951, 3087, 3178, 3276, 3528, 3822, 4086, 4116, 4459, 4767, 5096, 5448, 5733, 5902, 6174, 6356, 6552, 7644, 8172, 8232, 8853, 8918, 9534, 11123, 11466, 11804, 12348, 12712, 13377, 14301, 15288, 16344, 17706, 17836, 19068, 20657, 22246, 22932, 23608, 24696, 26559, 26754, 28602, 33369, 35412, 35672, 38136, 40131, 41314, 44492, 45864, 53118, 53508, 57204, 61971, 66738, 70824, 77861, 80262, 82628, 88984, 100107, 106236, 107016, 114408, 123942, 133476, 144599, 155722, 160524, 165256, 185913, 200214, 212472, 233583, 247884, 266952, 289198, 311444, 321048, 371826, 400428, 433797, 467166, 495768, 578396, 622888, 700749, 743652, 800856, 867594, 934332, 1012193, 1156792, 1301391, 1401498, 1487304, 1735188, 1868664, 2024386, 2602782, 2802996, 3036579, 3470376, 4048772, 5205564, 5605992, 6073158, 8097544, 9109737, 10411128, 12146316, 18219474, 24292632, 36438948, 72877896]

約数ペア:

[(1, 72877896), (2, 36438948), (3, 24292632), (4, 18219474), (6, 12146316), (7, 10411128), (8, 9109737), (9, 8097544), (12, 6073158), (13, 5605992), (14, 5205564), (18, 4048772), (21, 3470376), (24, 3036579), (26, 2802996), (28, 2602782), (36, 2024386), (39, 1868664), (42, 1735188), (49, 1487304), (52, 1401498), (56, 1301391), (63, 1156792), (72, 1012193), (78, 934332), (84, 867594), (91, 800856), (98, 743652), (104, 700749), (117, 622888), (126, 578396), (147, 495768), (156, 467166), (168, 433797), (182, 400428), (196, 371826), (227, 321048), (234, 311444), (252, 289198), (273, 266952), (294, 247884), (312, 233583), (343, 212472), (364, 200214), (392, 185913), (441, 165256), (454, 160524), (468, 155722), (504, 144599), (546, 133476), (588, 123942), (637, 114408), (681, 107016), (686, 106236), (728, 100107), (819, 88984), (882, 82628), (908, 80262), (936, 77861), (1029, 70824), (1092, 66738), (1176, 61971), (1274, 57204), (1362, 53508), (1372, 53118), (1589, 45864), (1638, 44492), (1764, 41314), (1816, 40131), (1911, 38136), (2043, 35672), (2058, 35412), (2184, 33369), (2548, 28602), (2724, 26754), (2744, 26559), (2951, 24696), (3087, 23608), (3178, 22932), (3276, 22246), (3528, 20657), (3822, 19068), (4086, 17836), (4116, 17706), (4459, 16344), (4767, 15288), (5096, 14301), (5448, 13377), (5733, 12712), (5902, 12348), (6174, 11804), (6356, 11466), (6552, 11123), (7644, 9534), (8172, 8918), (8232, 8853)]