74371604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 67877356

約数列:

[1, 2, 4, 23, 31, 46, 62, 89, 92, 124, 178, 293, 356, 586, 713, 1172, 1426, 2047, 2759, 2852, 4094, 5518, 6739, 8188, 9083, 11036, 13478, 18166, 26077, 26956, 36332, 52154, 63457, 104308, 126914, 208909, 253828, 417818, 599771, 808387, 835636, 1199542, 1616774, 2399084, 3233548, 18592901, 37185802, 74371604]

約数ペア:

[(1, 74371604), (2, 37185802), (4, 18592901), (23, 3233548), (31, 2399084), (46, 1616774), (62, 1199542), (89, 835636), (92, 808387), (124, 599771), (178, 417818), (293, 253828), (356, 208909), (586, 126914), (713, 104308), (1172, 63457), (1426, 52154), (2047, 36332), (2759, 26956), (2852, 26077), (4094, 18166), (5518, 13478), (6739, 11036), (8188, 9083)]