131063856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35461}}^1$

素因数の和:35490

約数の個数: 80

約数和(自身を含む): 422139648

約数和(自身を除く): 291075792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 35461, 70922, 106383, 141844, 212766, 248227, 283688, 390071, 425532, 496454, 567376, 744681, 780142, 851064, 992908, 1170213, 1489362, 1560284, 1702128, 1985816, 2340426, 2730497, 2978724, 3120568, 3971632, 4680852, 5460994, 5957448, 6241136, 8191491, 9361704, 10921988, 11914896, 16382982, 18723408, 21843976, 32765964, 43687952, 65531928, 131063856]

約数ペア:

[(1, 131063856), (2, 65531928), (3, 43687952), (4, 32765964), (6, 21843976), (7, 18723408), (8, 16382982), (11, 11914896), (12, 10921988), (14, 9361704), (16, 8191491), (21, 6241136), (22, 5957448), (24, 5460994), (28, 4680852), (33, 3971632), (42, 3120568), (44, 2978724), (48, 2730497), (56, 2340426), (66, 1985816), (77, 1702128), (84, 1560284), (88, 1489362), (112, 1170213), (132, 992908), (154, 851064), (168, 780142), (176, 744681), (231, 567376), (264, 496454), (308, 425532), (336, 390071), (462, 283688), (528, 248227), (616, 212766), (924, 141844), (1232, 106383), (1848, 70922), (3696, 35461)]