64425036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1429}}^1$

素因数の和:1483

約数の個数: 72

約数和(自身を含む): 172091920

約数和(自身を除く): 107666884

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1429, 1734, 2652, 2858, 3468, 3757, 4287, 5716, 7514, 8574, 11271, 15028, 17148, 18577, 22542, 24293, 37154, 45084, 48586, 55731, 72879, 74308, 97172, 111462, 145758, 222924, 291516, 315809, 412981, 631618, 825962, 947427, 1238943, 1263236, 1651924, 1894854, 2477886, 3789708, 4955772, 5368753, 10737506, 16106259, 21475012, 32212518, 64425036]

約数ペア:

[(1, 64425036), (2, 32212518), (3, 21475012), (4, 16106259), (6, 10737506), (12, 5368753), (13, 4955772), (17, 3789708), (26, 2477886), (34, 1894854), (39, 1651924), (51, 1263236), (52, 1238943), (68, 947427), (78, 825962), (102, 631618), (156, 412981), (204, 315809), (221, 291516), (289, 222924), (442, 145758), (578, 111462), (663, 97172), (867, 74308), (884, 72879), (1156, 55731), (1326, 48586), (1429, 45084), (1734, 37154), (2652, 24293), (2858, 22542), (3468, 18577), (3757, 17148), (4287, 15028), (5716, 11271), (7514, 8574)]