91878384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2114

約数の個数: 80

約数和(自身を含む): 259240352

約数和(自身を除く): 167361968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 2017, 2847, 3504, 3796, 4034, 5694, 6051, 7592, 8068, 11388, 12102, 15184, 16136, 22776, 24204, 26221, 32272, 45552, 48408, 52442, 78663, 96816, 104884, 147241, 157326, 209768, 294482, 314652, 419536, 441723, 588964, 629304, 883446, 1177928, 1258608, 1766892, 1914133, 2355856, 3533784, 3828266, 5742399, 7067568, 7656532, 11484798, 15313064, 22969596, 30626128, 45939192, 91878384]

約数ペア:

[(1, 91878384), (2, 45939192), (3, 30626128), (4, 22969596), (6, 15313064), (8, 11484798), (12, 7656532), (13, 7067568), (16, 5742399), (24, 3828266), (26, 3533784), (39, 2355856), (48, 1914133), (52, 1766892), (73, 1258608), (78, 1177928), (104, 883446), (146, 629304), (156, 588964), (208, 441723), (219, 419536), (292, 314652), (312, 294482), (438, 209768), (584, 157326), (624, 147241), (876, 104884), (949, 96816), (1168, 78663), (1752, 52442), (1898, 48408), (2017, 45552), (2847, 32272), (3504, 26221), (3796, 24204), (4034, 22776), (5694, 16136), (6051, 15184), (7592, 12102), (8068, 11388)]