72702084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9511}}^1$

素因数の和:9545

約数の個数: 72

約数和(自身を含む): 212536128

約数和(自身を除く): 139834044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 9511, 19022, 28533, 38044, 57066, 66577, 114132, 123643, 133154, 199731, 247286, 266308, 370929, 399462, 466039, 494572, 741858, 798924, 865501, 932078, 1398117, 1483716, 1731002, 1864156, 2596503, 2796234, 3462004, 5193006, 5592468, 6058507, 10386012, 12117014, 18175521, 24234028, 36351042, 72702084]

約数ペア:

[(1, 72702084), (2, 36351042), (3, 24234028), (4, 18175521), (6, 12117014), (7, 10386012), (12, 6058507), (13, 5592468), (14, 5193006), (21, 3462004), (26, 2796234), (28, 2596503), (39, 1864156), (42, 1731002), (49, 1483716), (52, 1398117), (78, 932078), (84, 865501), (91, 798924), (98, 741858), (147, 494572), (156, 466039), (182, 399462), (196, 370929), (273, 266308), (294, 247286), (364, 199731), (546, 133154), (588, 123643), (637, 114132), (1092, 66577), (1274, 57066), (1911, 38044), (2548, 28533), (3822, 19022), (7644, 9511)]