858556212

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{16067}}^1$

素因数の和:16208

約数の個数: 48

約数和(自身を含む): 2064159552

約数和(自身を除く): 1205603340

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 732, 876, 4453, 8906, 13359, 16067, 17812, 26718, 32134, 48201, 53436, 64268, 96402, 192804, 980087, 1172891, 1960174, 2345782, 2940261, 3518673, 3920348, 4691564, 5880522, 7037346, 11761044, 14074692, 71546351, 143092702, 214639053, 286185404, 429278106, 858556212]

約数ペア:

[(1, 858556212), (2, 429278106), (3, 286185404), (4, 214639053), (6, 143092702), (12, 71546351), (61, 14074692), (73, 11761044), (122, 7037346), (146, 5880522), (183, 4691564), (219, 3920348), (244, 3518673), (292, 2940261), (366, 2345782), (438, 1960174), (732, 1172891), (876, 980087), (4453, 192804), (8906, 96402), (13359, 64268), (16067, 53436), (17812, 48201), (26718, 32134)]