81004048848

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29606743}}^1$

素因数の和:29606776

約数の個数: 60

約数和(自身を含む): 238630356640

約数和(自身を除く): 157626307792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 29606743, 59213486, 88820229, 118426972, 177640458, 236853944, 266460687, 355280916, 473707888, 532921374, 562528117, 710561832, 1065842748, 1125056234, 1421123664, 1687584351, 2131685496, 2250112468, 3375168702, 4263370992, 4500224936, 5062753053, 6750337404, 9000449872, 10125506106, 13500674808, 20251012212, 27001349616, 40502024424, 81004048848]

約数ペア:

[(1, 81004048848), (2, 40502024424), (3, 27001349616), (4, 20251012212), (6, 13500674808), (8, 10125506106), (9, 9000449872), (12, 6750337404), (16, 5062753053), (18, 4500224936), (19, 4263370992), (24, 3375168702), (36, 2250112468), (38, 2131685496), (48, 1687584351), (57, 1421123664), (72, 1125056234), (76, 1065842748), (114, 710561832), (144, 562528117), (152, 532921374), (171, 473707888), (228, 355280916), (304, 266460687), (342, 236853944), (456, 177640458), (684, 118426972), (912, 88820229), (1368, 59213486), (2736, 29606743)]