71056752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4998

約数の個数: 80

約数和(自身を含む): 206320128

約数和(自身を除く): 135263376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 4951, 7176, 9902, 14352, 14853, 19804, 29706, 39608, 59412, 64363, 79216, 113873, 118824, 128726, 193089, 227746, 237648, 257452, 341619, 386178, 455492, 514904, 683238, 772356, 910984, 1029808, 1366476, 1480349, 1544712, 1821968, 2732952, 2960698, 3089424, 4441047, 5465904, 5921396, 8882094, 11842792, 17764188, 23685584, 35528376, 71056752]

約数ペア:

[(1, 71056752), (2, 35528376), (3, 23685584), (4, 17764188), (6, 11842792), (8, 8882094), (12, 5921396), (13, 5465904), (16, 4441047), (23, 3089424), (24, 2960698), (26, 2732952), (39, 1821968), (46, 1544712), (48, 1480349), (52, 1366476), (69, 1029808), (78, 910984), (92, 772356), (104, 683238), (138, 514904), (156, 455492), (184, 386178), (208, 341619), (276, 257452), (299, 237648), (312, 227746), (368, 193089), (552, 128726), (598, 118824), (624, 113873), (897, 79216), (1104, 64363), (1196, 59412), (1794, 39608), (2392, 29706), (3588, 19804), (4784, 14853), (4951, 14352), (7176, 9902)]