99972816

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 267566208

約数和(自身を除く): 167593392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 181, 222, 296, 311, 362, 444, 543, 592, 622, 724, 888, 933, 1086, 1244, 1448, 1776, 1866, 2172, 2488, 2896, 3732, 4344, 4976, 6697, 7464, 8688, 11507, 13394, 14928, 20091, 23014, 26788, 34521, 40182, 46028, 53576, 56291, 69042, 80364, 92056, 107152, 112582, 138084, 160728, 168873, 184112, 225164, 276168, 321456, 337746, 450328, 552336, 675492, 900656, 1350984, 2082767, 2701968, 4165534, 6248301, 8331068, 12496602, 16662136, 24993204, 33324272, 49986408, 99972816]

約数ペア:

[(1, 99972816), (2, 49986408), (3, 33324272), (4, 24993204), (6, 16662136), (8, 12496602), (12, 8331068), (16, 6248301), (24, 4165534), (37, 2701968), (48, 2082767), (74, 1350984), (111, 900656), (148, 675492), (181, 552336), (222, 450328), (296, 337746), (311, 321456), (362, 276168), (444, 225164), (543, 184112), (592, 168873), (622, 160728), (724, 138084), (888, 112582), (933, 107152), (1086, 92056), (1244, 80364), (1448, 69042), (1776, 56291), (1866, 53576), (2172, 46028), (2488, 40182), (2896, 34521), (3732, 26788), (4344, 23014), (4976, 20091), (6697, 14928), (7464, 13394), (8688, 11507)]