72410688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17959}}^1$

素因数の和:17984

約数の個数: 84

約数和(自身を含む): 237215680

約数和(自身を除く): 164804992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 17959, 35918, 53877, 71836, 107754, 125713, 143672, 161631, 215508, 251426, 287344, 323262, 377139, 431016, 502852, 574688, 646524, 754278, 862032, 1005704, 1131417, 1149376, 1293048, 1508556, 1724064, 2011408, 2262834, 2586096, 3017112, 3448128, 4022816, 4525668, 5172192, 6034224, 8045632, 9051336, 10344384, 12068448, 18102672, 24136896, 36205344, 72410688]

約数ペア:

[(1, 72410688), (2, 36205344), (3, 24136896), (4, 18102672), (6, 12068448), (7, 10344384), (8, 9051336), (9, 8045632), (12, 6034224), (14, 5172192), (16, 4525668), (18, 4022816), (21, 3448128), (24, 3017112), (28, 2586096), (32, 2262834), (36, 2011408), (42, 1724064), (48, 1508556), (56, 1293048), (63, 1149376), (64, 1131417), (72, 1005704), (84, 862032), (96, 754278), (112, 646524), (126, 574688), (144, 502852), (168, 431016), (192, 377139), (224, 323262), (252, 287344), (288, 251426), (336, 215508), (448, 161631), (504, 143672), (576, 125713), (672, 107754), (1008, 71836), (1344, 53877), (2016, 35918), (4032, 17959)]