63428688

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 189571200

約数和(自身を除く): 126142512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 97, 114, 144, 152, 171, 194, 228, 239, 291, 304, 342, 388, 456, 478, 582, 684, 717, 776, 873, 912, 956, 1164, 1368, 1434, 1552, 1746, 1843, 1912, 2151, 2328, 2736, 2868, 3492, 3686, 3824, 4302, 4541, 4656, 5529, 5736, 6984, 7372, 8604, 9082, 11058, 11472, 13623, 13968, 14744, 16587, 17208, 18164, 22116, 23183, 27246, 29488, 33174, 34416, 36328, 40869, 44232, 46366, 54492, 66348, 69549, 72656, 81738, 88464, 92732, 108984, 132696, 139098, 163476, 185464, 208647, 217968, 265392, 278196, 326952, 370928, 417294, 440477, 556392, 653904, 834588, 880954, 1112784, 1321431, 1669176, 1761908, 2642862, 3338352, 3523816, 3964293, 5285724, 7047632, 7928586, 10571448, 15857172, 21142896, 31714344, 63428688]

約数ペア:

[(1, 63428688), (2, 31714344), (3, 21142896), (4, 15857172), (6, 10571448), (8, 7928586), (9, 7047632), (12, 5285724), (16, 3964293), (18, 3523816), (19, 3338352), (24, 2642862), (36, 1761908), (38, 1669176), (48, 1321431), (57, 1112784), (72, 880954), (76, 834588), (97, 653904), (114, 556392), (144, 440477), (152, 417294), (171, 370928), (194, 326952), (228, 278196), (239, 265392), (291, 217968), (304, 208647), (342, 185464), (388, 163476), (456, 139098), (478, 132696), (582, 108984), (684, 92732), (717, 88464), (776, 81738), (873, 72656), (912, 69549), (956, 66348), (1164, 54492), (1368, 46366), (1434, 44232), (1552, 40869), (1746, 36328), (1843, 34416), (1912, 33174), (2151, 29488), (2328, 27246), (2736, 23183), (2868, 22116), (3492, 18164), (3686, 17208), (3824, 16587), (4302, 14744), (4541, 13968), (4656, 13623), (5529, 11472), (5736, 11058), (6984, 9082), (7372, 8604)]