18412256736

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3364813}}^1$

素因数の和:3364848

約数の個数: 72

約数和(自身を含む): 55115653320

約数和(自身を除く): 36703396584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 3364813, 6729626, 10094439, 13459252, 20188878, 26918504, 30283317, 40377756, 53837008, 60566634, 63931447, 80755512, 107674016, 121133268, 127862894, 161511024, 191794341, 242266536, 255725788, 323022048, 383588682, 484533072, 511451576, 575383023, 767177364, 969066144, 1022903152, 1150766046, 1534354728, 2045806304, 2301532092, 3068709456, 4603064184, 6137418912, 9206128368, 18412256736]

約数ペア:

[(1, 18412256736), (2, 9206128368), (3, 6137418912), (4, 4603064184), (6, 3068709456), (8, 2301532092), (9, 2045806304), (12, 1534354728), (16, 1150766046), (18, 1022903152), (19, 969066144), (24, 767177364), (32, 575383023), (36, 511451576), (38, 484533072), (48, 383588682), (57, 323022048), (72, 255725788), (76, 242266536), (96, 191794341), (114, 161511024), (144, 127862894), (152, 121133268), (171, 107674016), (228, 80755512), (288, 63931447), (304, 60566634), (342, 53837008), (456, 40377756), (608, 30283317), (684, 26918504), (912, 20188878), (1368, 13459252), (1824, 10094439), (2736, 6729626), (5472, 3364813)]