82351344

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:658

約数の個数: 80

約数和(自身を含む): 221369760

約数和(自身を除く): 139018416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 89, 111, 148, 178, 222, 267, 296, 356, 444, 521, 534, 592, 712, 888, 1042, 1068, 1424, 1563, 1776, 2084, 2136, 3126, 3293, 4168, 4272, 6252, 6586, 8336, 9879, 12504, 13172, 19277, 19758, 25008, 26344, 38554, 39516, 46369, 52688, 57831, 77108, 79032, 92738, 115662, 139107, 154216, 158064, 185476, 231324, 278214, 308432, 370952, 462648, 556428, 741904, 925296, 1112856, 1715653, 2225712, 3431306, 5146959, 6862612, 10293918, 13725224, 20587836, 27450448, 41175672, 82351344]

約数ペア:

[(1, 82351344), (2, 41175672), (3, 27450448), (4, 20587836), (6, 13725224), (8, 10293918), (12, 6862612), (16, 5146959), (24, 3431306), (37, 2225712), (48, 1715653), (74, 1112856), (89, 925296), (111, 741904), (148, 556428), (178, 462648), (222, 370952), (267, 308432), (296, 278214), (356, 231324), (444, 185476), (521, 158064), (534, 154216), (592, 139107), (712, 115662), (888, 92738), (1042, 79032), (1068, 77108), (1424, 57831), (1563, 52688), (1776, 46369), (2084, 39516), (2136, 38554), (3126, 26344), (3293, 25008), (4168, 19758), (4272, 19277), (6252, 13172), (6586, 12504), (8336, 9879)]