74710818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2728

約数の個数: 96

約数和(自身を含む): 211026816

約数和(自身を除く): 136315998

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 1071, 1326, 1547, 1638, 1989, 2142, 2683, 3094, 3978, 4641, 5366, 8049, 9282, 13923, 16098, 18781, 24147, 27846, 34879, 37562, 45611, 48294, 56343, 69758, 91222, 104637, 112686, 136833, 169029, 209274, 244153, 273666, 313911, 319277, 338058, 410499, 488306, 592943, 627822, 638554, 732459, 820998, 957831, 1185886, 1464918, 1778829, 1915662, 2197377, 2873493, 3557658, 4150601, 4394754, 5336487, 5746986, 8301202, 10672974, 12451803, 24903606, 37355409, 74710818]

約数ペア:

[(1, 74710818), (2, 37355409), (3, 24903606), (6, 12451803), (7, 10672974), (9, 8301202), (13, 5746986), (14, 5336487), (17, 4394754), (18, 4150601), (21, 3557658), (26, 2873493), (34, 2197377), (39, 1915662), (42, 1778829), (51, 1464918), (63, 1185886), (78, 957831), (91, 820998), (102, 732459), (117, 638554), (119, 627822), (126, 592943), (153, 488306), (182, 410499), (221, 338058), (234, 319277), (238, 313911), (273, 273666), (306, 244153), (357, 209274), (442, 169029), (546, 136833), (663, 112686), (714, 104637), (819, 91222), (1071, 69758), (1326, 56343), (1547, 48294), (1638, 45611), (1989, 37562), (2142, 34879), (2683, 27846), (3094, 24147), (3978, 18781), (4641, 16098), (5366, 13923), (8049, 9282)]