84131152

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5483}}^1$

素因数の和:5635

約数の個数: 40

約数和(自身を含む): 187684416

約数和(自身を除く): 103553264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 5483, 7672, 10966, 15344, 21932, 38381, 43864, 76762, 87728, 153524, 307048, 614096, 751171, 1502342, 3004684, 5258197, 6009368, 10516394, 12018736, 21032788, 42065576, 84131152]

約数ペア:

[(1, 84131152), (2, 42065576), (4, 21032788), (7, 12018736), (8, 10516394), (14, 6009368), (16, 5258197), (28, 3004684), (56, 1502342), (112, 751171), (137, 614096), (274, 307048), (548, 153524), (959, 87728), (1096, 76762), (1918, 43864), (2192, 38381), (3836, 21932), (5483, 15344), (7672, 10966)]