18929508048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{11950447}}^1$

素因数の和:11950472

約数の個数: 60

約数和(自身を含む): 57792366528

約数和(自身を除く): 38862858480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 11950447, 23900894, 35851341, 47801788, 71702682, 95603576, 107554023, 131454917, 143405364, 191207152, 215108046, 262909834, 286810728, 394364751, 430216092, 525819668, 573621456, 788729502, 860432184, 1051639336, 1183094253, 1577459004, 1720864368, 2103278672, 2366188506, 3154918008, 4732377012, 6309836016, 9464754024, 18929508048]

約数ペア:

[(1, 18929508048), (2, 9464754024), (3, 6309836016), (4, 4732377012), (6, 3154918008), (8, 2366188506), (9, 2103278672), (11, 1720864368), (12, 1577459004), (16, 1183094253), (18, 1051639336), (22, 860432184), (24, 788729502), (33, 573621456), (36, 525819668), (44, 430216092), (48, 394364751), (66, 286810728), (72, 262909834), (88, 215108046), (99, 191207152), (132, 143405364), (144, 131454917), (176, 107554023), (198, 95603576), (264, 71702682), (396, 47801788), (528, 35851341), (792, 23900894), (1584, 11950447)]