672382312

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{55331}}^1$

素因数の和:55382

約数の個数: 48

約数和(自身を含む): 1513883520

約数和(自身を除く): 841501208

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 55331, 110662, 221324, 387317, 442648, 774634, 1549268, 1715261, 2711219, 3098536, 3430522, 5422438, 6861044, 10844876, 12006827, 13722088, 21689752, 24013654, 48027308, 84047789, 96054616, 168095578, 336191156, 672382312]

約数ペア:

[(1, 672382312), (2, 336191156), (4, 168095578), (7, 96054616), (8, 84047789), (14, 48027308), (28, 24013654), (31, 21689752), (49, 13722088), (56, 12006827), (62, 10844876), (98, 6861044), (124, 5422438), (196, 3430522), (217, 3098536), (248, 2711219), (392, 1715261), (434, 1549268), (868, 774634), (1519, 442648), (1736, 387317), (3038, 221324), (6076, 110662), (12152, 55331)]