29661436

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 61202176

約数和(自身を除く): 31540740

約数列:

[1, 2, 4, 7, 14, 28, 67, 97, 134, 163, 194, 268, 326, 388, 469, 652, 679, 938, 1141, 1358, 1876, 2282, 2716, 4564, 6499, 10921, 12998, 15811, 21842, 25996, 31622, 43684, 45493, 63244, 76447, 90986, 110677, 152894, 181972, 221354, 305788, 442708, 1059337, 2118674, 4237348, 7415359, 14830718, 29661436]

約数ペア:

[(1, 29661436), (2, 14830718), (4, 7415359), (7, 4237348), (14, 2118674), (28, 1059337), (67, 442708), (97, 305788), (134, 221354), (163, 181972), (194, 152894), (268, 110677), (326, 90986), (388, 76447), (469, 63244), (652, 45493), (679, 43684), (938, 31622), (1141, 25996), (1358, 21842), (1876, 15811), (2282, 12998), (2716, 10921), (4564, 6499)]