76999884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 201519360

約数和(自身を除く): 124519476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 67, 78, 106, 134, 139, 156, 159, 201, 212, 268, 278, 318, 402, 417, 556, 636, 689, 804, 834, 871, 1378, 1668, 1742, 1807, 2067, 2613, 2756, 3484, 3551, 3614, 4134, 5226, 5421, 7102, 7228, 7367, 8268, 9313, 10452, 10653, 10842, 14204, 14734, 18626, 21306, 21684, 22101, 27939, 29468, 37252, 42612, 44202, 46163, 55878, 88404, 92326, 95771, 111756, 121069, 138489, 184652, 191542, 242138, 276978, 287313, 363207, 383084, 484276, 493589, 553956, 574626, 726414, 987178, 1149252, 1452828, 1480767, 1974356, 2961534, 5923068, 6416657, 12833314, 19249971, 25666628, 38499942, 76999884]

約数ペア:

[(1, 76999884), (2, 38499942), (3, 25666628), (4, 19249971), (6, 12833314), (12, 6416657), (13, 5923068), (26, 2961534), (39, 1974356), (52, 1480767), (53, 1452828), (67, 1149252), (78, 987178), (106, 726414), (134, 574626), (139, 553956), (156, 493589), (159, 484276), (201, 383084), (212, 363207), (268, 287313), (278, 276978), (318, 242138), (402, 191542), (417, 184652), (556, 138489), (636, 121069), (689, 111756), (804, 95771), (834, 92326), (871, 88404), (1378, 55878), (1668, 46163), (1742, 44202), (1807, 42612), (2067, 37252), (2613, 29468), (2756, 27939), (3484, 22101), (3551, 21684), (3614, 21306), (4134, 18626), (5226, 14734), (5421, 14204), (7102, 10842), (7228, 10653), (7367, 10452), (8268, 9313)]