74358152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 157464000

約数和(自身を除く): 83105848

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 107, 149, 212, 214, 298, 424, 428, 583, 596, 856, 1166, 1177, 1192, 1639, 2332, 2354, 3278, 4664, 4708, 5671, 6556, 7897, 9416, 11342, 13112, 15794, 15943, 22684, 31588, 31886, 45368, 62381, 63176, 63772, 86867, 124762, 127544, 173734, 175373, 249524, 347468, 350746, 499048, 694936, 701492, 844979, 1402984, 1689958, 3379916, 6759832, 9294769, 18589538, 37179076, 74358152]

約数ペア:

[(1, 74358152), (2, 37179076), (4, 18589538), (8, 9294769), (11, 6759832), (22, 3379916), (44, 1689958), (53, 1402984), (88, 844979), (106, 701492), (107, 694936), (149, 499048), (212, 350746), (214, 347468), (298, 249524), (424, 175373), (428, 173734), (583, 127544), (596, 124762), (856, 86867), (1166, 63772), (1177, 63176), (1192, 62381), (1639, 45368), (2332, 31886), (2354, 31588), (3278, 22684), (4664, 15943), (4708, 15794), (5671, 13112), (6556, 11342), (7897, 9416)]