56538768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8272

約数の個数: 80

約数和(自身を含む): 171614016

約数和(自身を除く): 115075248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 8237, 16474, 24711, 32948, 49422, 65896, 90607, 98844, 107081, 131792, 181214, 197688, 214162, 271821, 321243, 362428, 395376, 428324, 543642, 642486, 724856, 856648, 1087284, 1177891, 1284972, 1449712, 1713296, 2174568, 2355782, 2569944, 3533673, 4349136, 4711564, 5139888, 7067346, 9423128, 14134692, 18846256, 28269384, 56538768]

約数ペア:

[(1, 56538768), (2, 28269384), (3, 18846256), (4, 14134692), (6, 9423128), (8, 7067346), (11, 5139888), (12, 4711564), (13, 4349136), (16, 3533673), (22, 2569944), (24, 2355782), (26, 2174568), (33, 1713296), (39, 1449712), (44, 1284972), (48, 1177891), (52, 1087284), (66, 856648), (78, 724856), (88, 642486), (104, 543642), (132, 428324), (143, 395376), (156, 362428), (176, 321243), (208, 271821), (264, 214162), (286, 197688), (312, 181214), (429, 131792), (528, 107081), (572, 98844), (624, 90607), (858, 65896), (1144, 49422), (1716, 32948), (2288, 24711), (3432, 16474), (6864, 8237)]