61870952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54083}}^1$

素因数の和:54113

約数の個数: 32

約数和(自身を含む): 136291680

約数和(自身を除く): 74420728

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 54083, 108166, 216332, 432664, 594913, 703079, 1189826, 1406158, 2379652, 2812316, 4759304, 5624632, 7733869, 15467738, 30935476, 61870952]

約数ペア:

[(1, 61870952), (2, 30935476), (4, 15467738), (8, 7733869), (11, 5624632), (13, 4759304), (22, 2812316), (26, 2379652), (44, 1406158), (52, 1189826), (88, 703079), (104, 594913), (143, 432664), (286, 216332), (572, 108166), (1144, 54083)]