89720904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41081}}^1$

素因数の和:41110

約数の個数: 64

約数和(自身を含む): 276071040

約数和(自身を除く): 186350136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 41081, 82162, 123243, 164324, 246486, 287567, 328648, 492972, 534053, 575134, 862701, 985944, 1068106, 1150268, 1602159, 1725402, 2136212, 2300536, 3204318, 3450804, 3738371, 4272424, 6408636, 6901608, 7476742, 11215113, 12817272, 14953484, 22430226, 29906968, 44860452, 89720904]

約数ペア:

[(1, 89720904), (2, 44860452), (3, 29906968), (4, 22430226), (6, 14953484), (7, 12817272), (8, 11215113), (12, 7476742), (13, 6901608), (14, 6408636), (21, 4272424), (24, 3738371), (26, 3450804), (28, 3204318), (39, 2300536), (42, 2136212), (52, 1725402), (56, 1602159), (78, 1150268), (84, 1068106), (91, 985944), (104, 862701), (156, 575134), (168, 534053), (182, 492972), (273, 328648), (312, 287567), (364, 246486), (546, 164324), (728, 123243), (1092, 82162), (2184, 41081)]