48737988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 133555968

約数和(自身を除く): 84817980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 223, 234, 446, 467, 468, 669, 892, 934, 1338, 1401, 1868, 2007, 2676, 2802, 2899, 4014, 4203, 5604, 5798, 6071, 8028, 8406, 8697, 11596, 12142, 16812, 17394, 18213, 24284, 26091, 34788, 36426, 52182, 54639, 72852, 104141, 104364, 109278, 208282, 218556, 312423, 416564, 624846, 937269, 1249692, 1353833, 1874538, 2707666, 3749076, 4061499, 5415332, 8122998, 12184497, 16245996, 24368994, 48737988]

約数ペア:

[(1, 48737988), (2, 24368994), (3, 16245996), (4, 12184497), (6, 8122998), (9, 5415332), (12, 4061499), (13, 3749076), (18, 2707666), (26, 1874538), (36, 1353833), (39, 1249692), (52, 937269), (78, 624846), (117, 416564), (156, 312423), (223, 218556), (234, 208282), (446, 109278), (467, 104364), (468, 104141), (669, 72852), (892, 54639), (934, 52182), (1338, 36426), (1401, 34788), (1868, 26091), (2007, 24284), (2676, 18213), (2802, 17394), (2899, 16812), (4014, 12142), (4203, 11596), (5604, 8697), (5798, 8406), (6071, 8028)]