72486336

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 209178144

約数和(自身を除く): 136691808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 113, 156, 192, 208, 226, 257, 312, 339, 416, 452, 514, 624, 678, 771, 832, 904, 1028, 1248, 1356, 1469, 1542, 1808, 2056, 2496, 2712, 2938, 3084, 3341, 3616, 4112, 4407, 5424, 5876, 6168, 6682, 7232, 8224, 8814, 10023, 10848, 11752, 12336, 13364, 16448, 17628, 20046, 21696, 23504, 24672, 26728, 29041, 35256, 40092, 47008, 49344, 53456, 58082, 70512, 80184, 87123, 94016, 106912, 116164, 141024, 160368, 174246, 213824, 232328, 282048, 320736, 348492, 377533, 464656, 641472, 696984, 755066, 929312, 1132599, 1393968, 1510132, 1858624, 2265198, 2787936, 3020264, 4530396, 5575872, 6040528, 9060792, 12081056, 18121584, 24162112, 36243168, 72486336]

約数ペア:

[(1, 72486336), (2, 36243168), (3, 24162112), (4, 18121584), (6, 12081056), (8, 9060792), (12, 6040528), (13, 5575872), (16, 4530396), (24, 3020264), (26, 2787936), (32, 2265198), (39, 1858624), (48, 1510132), (52, 1393968), (64, 1132599), (78, 929312), (96, 755066), (104, 696984), (113, 641472), (156, 464656), (192, 377533), (208, 348492), (226, 320736), (257, 282048), (312, 232328), (339, 213824), (416, 174246), (452, 160368), (514, 141024), (624, 116164), (678, 106912), (771, 94016), (832, 87123), (904, 80184), (1028, 70512), (1248, 58082), (1356, 53456), (1469, 49344), (1542, 47008), (1808, 40092), (2056, 35256), (2496, 29041), (2712, 26728), (2938, 24672), (3084, 23504), (3341, 21696), (3616, 20046), (4112, 17628), (4407, 16448), (5424, 13364), (5876, 12336), (6168, 11752), (6682, 10848), (7232, 10023), (8224, 8814)]