76069240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 185391360

約数和(自身を除く): 109322120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 241, 260, 482, 520, 607, 964, 1205, 1214, 1928, 2410, 2428, 3035, 3133, 4820, 4856, 6070, 6266, 7891, 9640, 12140, 12532, 15665, 15782, 24280, 25064, 31330, 31564, 39455, 62660, 63128, 78910, 125320, 146287, 157820, 292574, 315640, 585148, 731435, 1170296, 1462870, 1901731, 2925740, 3803462, 5851480, 7606924, 9508655, 15213848, 19017310, 38034620, 76069240]

約数ペア:

[(1, 76069240), (2, 38034620), (4, 19017310), (5, 15213848), (8, 9508655), (10, 7606924), (13, 5851480), (20, 3803462), (26, 2925740), (40, 1901731), (52, 1462870), (65, 1170296), (104, 731435), (130, 585148), (241, 315640), (260, 292574), (482, 157820), (520, 146287), (607, 125320), (964, 78910), (1205, 63128), (1214, 62660), (1928, 39455), (2410, 31564), (2428, 31330), (3035, 25064), (3133, 24280), (4820, 15782), (4856, 15665), (6070, 12532), (6266, 12140), (7891, 9640)]