31044516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4964

約数の個数: 48

約数和(自身を含む): 79188480

約数和(自身を除く): 48143964

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 4909, 6324, 9818, 14727, 19636, 29454, 58908, 83453, 152179, 166906, 250359, 304358, 333812, 456537, 500718, 608716, 913074, 1001436, 1826148, 2587043, 5174086, 7761129, 10348172, 15522258, 31044516]

約数ペア:

[(1, 31044516), (2, 15522258), (3, 10348172), (4, 7761129), (6, 5174086), (12, 2587043), (17, 1826148), (31, 1001436), (34, 913074), (51, 608716), (62, 500718), (68, 456537), (93, 333812), (102, 304358), (124, 250359), (186, 166906), (204, 152179), (372, 83453), (527, 58908), (1054, 29454), (1581, 19636), (2108, 14727), (3162, 9818), (4909, 6324)]