74311804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 161652960

約数和(自身を除く): 87341156

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 173, 203, 322, 346, 406, 529, 644, 667, 692, 812, 1058, 1211, 1334, 2116, 2422, 2668, 3703, 3979, 4669, 4844, 5017, 7406, 7958, 9338, 10034, 14812, 15341, 15916, 18676, 20068, 27853, 30682, 35119, 55706, 61364, 70238, 91517, 107387, 111412, 115391, 140476, 183034, 214774, 230782, 366068, 429548, 461564, 640619, 807737, 1281238, 1615474, 2562476, 2653993, 3230948, 5307986, 10615972, 18577951, 37155902, 74311804]

約数ペア:

[(1, 74311804), (2, 37155902), (4, 18577951), (7, 10615972), (14, 5307986), (23, 3230948), (28, 2653993), (29, 2562476), (46, 1615474), (58, 1281238), (92, 807737), (116, 640619), (161, 461564), (173, 429548), (203, 366068), (322, 230782), (346, 214774), (406, 183034), (529, 140476), (644, 115391), (667, 111412), (692, 107387), (812, 91517), (1058, 70238), (1211, 61364), (1334, 55706), (2116, 35119), (2422, 30682), (2668, 27853), (3703, 20068), (3979, 18676), (4669, 15916), (4844, 15341), (5017, 14812), (7406, 10034), (7958, 9338)]