77318724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5647}}^1$

素因数の和:5824

約数の個数: 48

約数和(自身を含む): 207484928

約数和(自身を除く): 130166204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 5647, 6846, 11294, 13692, 16941, 22588, 33882, 39529, 67764, 79058, 118587, 158116, 237174, 474348, 920461, 1840922, 2761383, 3681844, 5522766, 6443227, 11045532, 12886454, 19329681, 25772908, 38659362, 77318724]

約数ペア:

[(1, 77318724), (2, 38659362), (3, 25772908), (4, 19329681), (6, 12886454), (7, 11045532), (12, 6443227), (14, 5522766), (21, 3681844), (28, 2761383), (42, 1840922), (84, 920461), (163, 474348), (326, 237174), (489, 158116), (652, 118587), (978, 79058), (1141, 67764), (1956, 39529), (2282, 33882), (3423, 22588), (4564, 16941), (5647, 13692), (6846, 11294)]