74658528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1329

約数の個数: 144

約数和(自身を含む): 251203680

約数和(自身を除く): 176545152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1277, 1392, 1624, 1827, 2016, 2088, 2436, 2554, 2784, 3248, 3654, 3831, 4176, 4872, 5108, 6496, 7308, 7662, 8352, 8939, 9744, 10216, 11493, 14616, 15324, 17878, 19488, 20432, 22986, 26817, 29232, 30648, 35756, 37033, 40864, 45972, 53634, 58464, 61296, 71512, 74066, 80451, 91944, 107268, 111099, 122592, 143024, 148132, 160902, 183888, 214536, 222198, 259231, 286048, 296264, 321804, 333297, 367776, 429072, 444396, 518462, 592528, 643608, 666594, 777693, 858144, 888792, 1036924, 1185056, 1287216, 1333188, 1555386, 1777584, 2073848, 2333079, 2574432, 2666376, 3110772, 3555168, 4147696, 4666158, 5332752, 6221544, 8295392, 9332316, 10665504, 12443088, 18664632, 24886176, 37329264, 74658528]

約数ペア:

[(1, 74658528), (2, 37329264), (3, 24886176), (4, 18664632), (6, 12443088), (7, 10665504), (8, 9332316), (9, 8295392), (12, 6221544), (14, 5332752), (16, 4666158), (18, 4147696), (21, 3555168), (24, 3110772), (28, 2666376), (29, 2574432), (32, 2333079), (36, 2073848), (42, 1777584), (48, 1555386), (56, 1333188), (58, 1287216), (63, 1185056), (72, 1036924), (84, 888792), (87, 858144), (96, 777693), (112, 666594), (116, 643608), (126, 592528), (144, 518462), (168, 444396), (174, 429072), (203, 367776), (224, 333297), (232, 321804), (252, 296264), (261, 286048), (288, 259231), (336, 222198), (348, 214536), (406, 183888), (464, 160902), (504, 148132), (522, 143024), (609, 122592), (672, 111099), (696, 107268), (812, 91944), (928, 80451), (1008, 74066), (1044, 71512), (1218, 61296), (1277, 58464), (1392, 53634), (1624, 45972), (1827, 40864), (2016, 37033), (2088, 35756), (2436, 30648), (2554, 29232), (2784, 26817), (3248, 22986), (3654, 20432), (3831, 19488), (4176, 17878), (4872, 15324), (5108, 14616), (6496, 11493), (7308, 10216), (7662, 9744), (8352, 8939)]