89564748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11717}}^1$

素因数の和:11751

約数の個数: 72

約数和(自身を含む): 261826992

約数和(自身を除く): 172262244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 11717, 23434, 35151, 46868, 70302, 82019, 140604, 152321, 164038, 246057, 304642, 328076, 456963, 492114, 574133, 609284, 913926, 984228, 1066247, 1148266, 1722399, 1827852, 2132494, 2296532, 3198741, 3444798, 4264988, 6397482, 6889596, 7463729, 12794964, 14927458, 22391187, 29854916, 44782374, 89564748]

約数ペア:

[(1, 89564748), (2, 44782374), (3, 29854916), (4, 22391187), (6, 14927458), (7, 12794964), (12, 7463729), (13, 6889596), (14, 6397482), (21, 4264988), (26, 3444798), (28, 3198741), (39, 2296532), (42, 2132494), (49, 1827852), (52, 1722399), (78, 1148266), (84, 1066247), (91, 984228), (98, 913926), (147, 609284), (156, 574133), (182, 492114), (196, 456963), (273, 328076), (294, 304642), (364, 246057), (546, 164038), (588, 152321), (637, 140604), (1092, 82019), (1274, 70302), (1911, 46868), (2548, 35151), (3822, 23434), (7644, 11717)]