72765588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2633}}^1$

素因数の和:2701

約数の個数: 72

約数和(自身を含む): 201785472

約数和(自身を除く): 129019884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 2633, 3948, 4606, 5266, 6909, 7899, 9212, 10532, 13818, 15798, 18431, 27636, 31596, 36862, 55293, 73724, 110586, 123751, 129017, 221172, 247502, 258034, 371253, 387051, 495004, 516068, 742506, 774102, 866257, 1485012, 1548204, 1732514, 2598771, 3465028, 5197542, 6063799, 10395084, 12127598, 18191397, 24255196, 36382794, 72765588]

約数ペア:

[(1, 72765588), (2, 36382794), (3, 24255196), (4, 18191397), (6, 12127598), (7, 10395084), (12, 6063799), (14, 5197542), (21, 3465028), (28, 2598771), (42, 1732514), (47, 1548204), (49, 1485012), (84, 866257), (94, 774102), (98, 742506), (141, 516068), (147, 495004), (188, 387051), (196, 371253), (282, 258034), (294, 247502), (329, 221172), (564, 129017), (588, 123751), (658, 110586), (987, 73724), (1316, 55293), (1974, 36862), (2303, 31596), (2633, 27636), (3948, 18431), (4606, 15798), (5266, 13818), (6909, 10532), (7899, 9212)]