72376398

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 162397872

約数和(自身を除く): 90021474

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 101, 123, 202, 246, 303, 369, 606, 738, 909, 971, 1818, 1942, 2913, 4141, 5826, 8282, 8739, 12423, 17478, 24846, 37269, 39811, 74538, 79622, 98071, 119433, 196142, 238866, 294213, 358299, 588426, 716598, 882639, 1765278, 4020911, 8041822, 12062733, 24125466, 36188199, 72376398]

約数ペア:

[(1, 72376398), (2, 36188199), (3, 24125466), (6, 12062733), (9, 8041822), (18, 4020911), (41, 1765278), (82, 882639), (101, 716598), (123, 588426), (202, 358299), (246, 294213), (303, 238866), (369, 196142), (606, 119433), (738, 98071), (909, 79622), (971, 74538), (1818, 39811), (1942, 37269), (2913, 24846), (4141, 17478), (5826, 12423), (8282, 8739)]