72293676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 209233920

約数和(自身を除く): 136940244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 239, 273, 277, 364, 478, 546, 554, 717, 831, 956, 1092, 1108, 1434, 1662, 1673, 1939, 2868, 3107, 3324, 3346, 3601, 3878, 5019, 5817, 6214, 6692, 7202, 7756, 9321, 10038, 10803, 11634, 12428, 14404, 18642, 20076, 21606, 21749, 23268, 25207, 37284, 43212, 43498, 50414, 65247, 66203, 75621, 86996, 100828, 130494, 132406, 151242, 198609, 260988, 264812, 302484, 397218, 463421, 794436, 860639, 926842, 1390263, 1721278, 1853684, 2581917, 2780526, 3442556, 5163834, 5561052, 6024473, 10327668, 12048946, 18073419, 24097892, 36146838, 72293676]

約数ペア:

[(1, 72293676), (2, 36146838), (3, 24097892), (4, 18073419), (6, 12048946), (7, 10327668), (12, 6024473), (13, 5561052), (14, 5163834), (21, 3442556), (26, 2780526), (28, 2581917), (39, 1853684), (42, 1721278), (52, 1390263), (78, 926842), (84, 860639), (91, 794436), (156, 463421), (182, 397218), (239, 302484), (273, 264812), (277, 260988), (364, 198609), (478, 151242), (546, 132406), (554, 130494), (717, 100828), (831, 86996), (956, 75621), (1092, 66203), (1108, 65247), (1434, 50414), (1662, 43498), (1673, 43212), (1939, 37284), (2868, 25207), (3107, 23268), (3324, 21749), (3346, 21606), (3601, 20076), (3878, 18642), (5019, 14404), (5817, 12428), (6214, 11634), (6692, 10803), (7202, 10038), (7756, 9321)]