72126516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78059}}^1$

素因数の和:78084

約数の個数: 48

約数和(自身を含む): 209825280

約数和(自身を除く): 137698764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 78059, 156118, 234177, 312236, 468354, 546413, 858649, 936708, 1092826, 1639239, 1717298, 2185652, 2575947, 3278478, 3434596, 5151894, 6010543, 6556956, 10303788, 12021086, 18031629, 24042172, 36063258, 72126516]

約数ペア:

[(1, 72126516), (2, 36063258), (3, 24042172), (4, 18031629), (6, 12021086), (7, 10303788), (11, 6556956), (12, 6010543), (14, 5151894), (21, 3434596), (22, 3278478), (28, 2575947), (33, 2185652), (42, 1717298), (44, 1639239), (66, 1092826), (77, 936708), (84, 858649), (132, 546413), (154, 468354), (231, 312236), (308, 234177), (462, 156118), (924, 78059)]