51152472

素因数分解:

$2^3\times 3^6\times 7^2\times {\mathrm{179}}^1$

素因数の和:217

約数の個数: 168

約数和(自身を含む): 168212700

約数和(自身を除く): 117060228

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 179, 189, 196, 216, 243, 252, 294, 324, 358, 378, 392, 441, 486, 504, 537, 567, 588, 648, 716, 729, 756, 882, 972, 1074, 1134, 1176, 1253, 1323, 1432, 1458, 1512, 1611, 1701, 1764, 1944, 2148, 2268, 2506, 2646, 2916, 3222, 3402, 3528, 3759, 3969, 4296, 4536, 4833, 5012, 5103, 5292, 5832, 6444, 6804, 7518, 7938, 8771, 9666, 10024, 10206, 10584, 11277, 11907, 12888, 13608, 14499, 15036, 15876, 17542, 19332, 20412, 22554, 23814, 26313, 28998, 30072, 31752, 33831, 35084, 35721, 38664, 40824, 43497, 45108, 47628, 52626, 57996, 67662, 70168, 71442, 78939, 86994, 90216, 95256, 101493, 105252, 115992, 130491, 135324, 142884, 157878, 173988, 202986, 210504, 236817, 260982, 270648, 285768, 304479, 315756, 347976, 405972, 473634, 521964, 608958, 631512, 710451, 811944, 913437, 947268, 1043928, 1217916, 1420902, 1826874, 1894536, 2131353, 2435832, 2841804, 3653748, 4262706, 5683608, 6394059, 7307496, 8525412, 12788118, 17050824, 25576236, 51152472]

約数ペア:

[(1, 51152472), (2, 25576236), (3, 17050824), (4, 12788118), (6, 8525412), (7, 7307496), (8, 6394059), (9, 5683608), (12, 4262706), (14, 3653748), (18, 2841804), (21, 2435832), (24, 2131353), (27, 1894536), (28, 1826874), (36, 1420902), (42, 1217916), (49, 1043928), (54, 947268), (56, 913437), (63, 811944), (72, 710451), (81, 631512), (84, 608958), (98, 521964), (108, 473634), (126, 405972), (147, 347976), (162, 315756), (168, 304479), (179, 285768), (189, 270648), (196, 260982), (216, 236817), (243, 210504), (252, 202986), (294, 173988), (324, 157878), (358, 142884), (378, 135324), (392, 130491), (441, 115992), (486, 105252), (504, 101493), (537, 95256), (567, 90216), (588, 86994), (648, 78939), (716, 71442), (729, 70168), (756, 67662), (882, 57996), (972, 52626), (1074, 47628), (1134, 45108), (1176, 43497), (1253, 40824), (1323, 38664), (1432, 35721), (1458, 35084), (1512, 33831), (1611, 31752), (1701, 30072), (1764, 28998), (1944, 26313), (2148, 23814), (2268, 22554), (2506, 20412), (2646, 19332), (2916, 17542), (3222, 15876), (3402, 15036), (3528, 14499), (3759, 13608), (3969, 12888), (4296, 11907), (4536, 11277), (4833, 10584), (5012, 10206), (5103, 10024), (5292, 9666), (5832, 8771), (6444, 7938), (6804, 7518)]