75149724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 204906240

約数和(自身を除く): 129756516

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 43, 51, 52, 68, 78, 86, 102, 129, 156, 172, 204, 221, 258, 442, 516, 559, 659, 663, 731, 884, 1118, 1318, 1326, 1462, 1677, 1977, 2193, 2236, 2636, 2652, 2924, 3354, 3954, 4386, 6708, 7908, 8567, 8772, 9503, 11203, 17134, 19006, 22406, 25701, 28337, 28509, 33609, 34268, 38012, 44812, 51402, 56674, 57018, 67218, 85011, 102804, 113348, 114036, 134436, 145639, 170022, 291278, 340044, 368381, 436917, 481729, 582556, 736762, 873834, 963458, 1105143, 1445187, 1473524, 1747668, 1926916, 2210286, 2890374, 4420572, 5780748, 6262477, 12524954, 18787431, 25049908, 37574862, 75149724]

約数ペア:

[(1, 75149724), (2, 37574862), (3, 25049908), (4, 18787431), (6, 12524954), (12, 6262477), (13, 5780748), (17, 4420572), (26, 2890374), (34, 2210286), (39, 1926916), (43, 1747668), (51, 1473524), (52, 1445187), (68, 1105143), (78, 963458), (86, 873834), (102, 736762), (129, 582556), (156, 481729), (172, 436917), (204, 368381), (221, 340044), (258, 291278), (442, 170022), (516, 145639), (559, 134436), (659, 114036), (663, 113348), (731, 102804), (884, 85011), (1118, 67218), (1318, 57018), (1326, 56674), (1462, 51402), (1677, 44812), (1977, 38012), (2193, 34268), (2236, 33609), (2636, 28509), (2652, 28337), (2924, 25701), (3354, 22406), (3954, 19006), (4386, 17134), (6708, 11203), (7908, 9503), (8567, 8772)]