42253848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6449}}^1$

素因数の和:6481

約数の個数: 96

約数和(自身を含む): 140868000

約数和(自身を除く): 98614152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6449, 6552, 12898, 19347, 25796, 38694, 45143, 51592, 58041, 77388, 83837, 90286, 116082, 135429, 154776, 167674, 180572, 232164, 251511, 270858, 335348, 361144, 406287, 464328, 503022, 541716, 586859, 670696, 754533, 812574, 1006044, 1083432, 1173718, 1509066, 1625148, 1760577, 2012088, 2347436, 3018132, 3250296, 3521154, 4694872, 5281731, 6036264, 7042308, 10563462, 14084616, 21126924, 42253848]

約数ペア:

[(1, 42253848), (2, 21126924), (3, 14084616), (4, 10563462), (6, 7042308), (7, 6036264), (8, 5281731), (9, 4694872), (12, 3521154), (13, 3250296), (14, 3018132), (18, 2347436), (21, 2012088), (24, 1760577), (26, 1625148), (28, 1509066), (36, 1173718), (39, 1083432), (42, 1006044), (52, 812574), (56, 754533), (63, 670696), (72, 586859), (78, 541716), (84, 503022), (91, 464328), (104, 406287), (117, 361144), (126, 335348), (156, 270858), (168, 251511), (182, 232164), (234, 180572), (252, 167674), (273, 154776), (312, 135429), (364, 116082), (468, 90286), (504, 83837), (546, 77388), (728, 58041), (819, 51592), (936, 45143), (1092, 38694), (1638, 25796), (2184, 19347), (3276, 12898), (6449, 6552)]