72959432

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 174283200

約数和(自身を除く): 101323768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 103, 104, 139, 182, 196, 206, 278, 364, 392, 412, 556, 637, 721, 728, 824, 973, 1112, 1274, 1339, 1442, 1807, 1946, 2548, 2678, 2884, 3614, 3892, 5047, 5096, 5356, 5768, 6811, 7228, 7784, 9373, 10094, 10712, 12649, 13622, 14317, 14456, 18746, 20188, 25298, 27244, 28634, 37492, 40376, 50596, 54488, 57268, 65611, 74984, 88543, 100219, 101192, 114536, 131222, 177086, 186121, 200438, 262444, 354172, 372242, 400876, 524888, 701533, 708344, 744484, 801752, 1302847, 1403066, 1488968, 2605694, 2806132, 5211388, 5612264, 9119929, 10422776, 18239858, 36479716, 72959432]

約数ペア:

[(1, 72959432), (2, 36479716), (4, 18239858), (7, 10422776), (8, 9119929), (13, 5612264), (14, 5211388), (26, 2806132), (28, 2605694), (49, 1488968), (52, 1403066), (56, 1302847), (91, 801752), (98, 744484), (103, 708344), (104, 701533), (139, 524888), (182, 400876), (196, 372242), (206, 354172), (278, 262444), (364, 200438), (392, 186121), (412, 177086), (556, 131222), (637, 114536), (721, 101192), (728, 100219), (824, 88543), (973, 74984), (1112, 65611), (1274, 57268), (1339, 54488), (1442, 50596), (1807, 40376), (1946, 37492), (2548, 28634), (2678, 27244), (2884, 25298), (3614, 20188), (3892, 18746), (5047, 14456), (5096, 14317), (5356, 13622), (5768, 12649), (6811, 10712), (7228, 10094), (7784, 9373)]