61848784

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 122492160

約数和(自身を除く): 60643376

約数列:

[1, 2, 4, 8, 16, 79, 158, 167, 293, 316, 334, 586, 632, 668, 1172, 1264, 1336, 2344, 2672, 4688, 13193, 23147, 26386, 46294, 48931, 52772, 92588, 97862, 105544, 185176, 195724, 211088, 370352, 391448, 782896, 3865549, 7731098, 15462196, 30924392, 61848784]

約数ペア:

[(1, 61848784), (2, 30924392), (4, 15462196), (8, 7731098), (16, 3865549), (79, 782896), (158, 391448), (167, 370352), (293, 211088), (316, 195724), (334, 185176), (586, 105544), (632, 97862), (668, 92588), (1172, 52772), (1264, 48931), (1336, 46294), (2344, 26386), (2672, 23147), (4688, 13193)]