99821488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 218486016

約数和(自身を除く): 118664528

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 113, 124, 137, 208, 226, 248, 274, 403, 452, 496, 548, 806, 904, 1096, 1469, 1612, 1781, 1808, 2192, 2938, 3224, 3503, 3562, 4247, 5876, 6448, 7006, 7124, 8494, 11752, 14012, 14248, 15481, 16988, 23504, 28024, 28496, 30962, 33976, 45539, 55211, 56048, 61924, 67952, 91078, 110422, 123848, 182156, 201253, 220844, 247696, 364312, 402506, 441688, 479911, 728624, 805012, 883376, 959822, 1610024, 1919644, 3220048, 3839288, 6238843, 7678576, 12477686, 24955372, 49910744, 99821488]

約数ペア:

[(1, 99821488), (2, 49910744), (4, 24955372), (8, 12477686), (13, 7678576), (16, 6238843), (26, 3839288), (31, 3220048), (52, 1919644), (62, 1610024), (104, 959822), (113, 883376), (124, 805012), (137, 728624), (208, 479911), (226, 441688), (248, 402506), (274, 364312), (403, 247696), (452, 220844), (496, 201253), (548, 182156), (806, 123848), (904, 110422), (1096, 91078), (1469, 67952), (1612, 61924), (1781, 56048), (1808, 55211), (2192, 45539), (2938, 33976), (3224, 30962), (3503, 28496), (3562, 28024), (4247, 23504), (5876, 16988), (6448, 15481), (7006, 14248), (7124, 14012), (8494, 11752)]