91498638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2713}}^1$

素因数の和:2809

約数の個数: 64

約数和(自身を含む): 231363072

約数和(自身を除く): 139864434

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 146, 154, 219, 231, 438, 462, 511, 803, 1022, 1533, 1606, 2409, 2713, 3066, 4818, 5426, 5621, 8139, 11242, 16278, 16863, 18991, 29843, 33726, 37982, 56973, 59686, 89529, 113946, 179058, 198049, 208901, 396098, 417802, 594147, 626703, 1188294, 1253406, 1386343, 2178539, 2772686, 4159029, 4357078, 6535617, 8318058, 13071234, 15249773, 30499546, 45749319, 91498638]

約数ペア:

[(1, 91498638), (2, 45749319), (3, 30499546), (6, 15249773), (7, 13071234), (11, 8318058), (14, 6535617), (21, 4357078), (22, 4159029), (33, 2772686), (42, 2178539), (66, 1386343), (73, 1253406), (77, 1188294), (146, 626703), (154, 594147), (219, 417802), (231, 396098), (438, 208901), (462, 198049), (511, 179058), (803, 113946), (1022, 89529), (1533, 59686), (1606, 56973), (2409, 37982), (2713, 33726), (3066, 29843), (4818, 18991), (5426, 16863), (5621, 16278), (8139, 11242)]