61279036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 133719040

約数和(自身を除く): 72440004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2131, 2212, 4108, 4262, 7189, 8524, 14378, 14917, 27703, 28756, 29834, 55406, 59668, 110812, 168349, 193921, 336698, 387842, 673396, 775684, 1178443, 2188537, 2356886, 4377074, 4713772, 8754148, 15319759, 30639518, 61279036]

約数ペア:

[(1, 61279036), (2, 30639518), (4, 15319759), (7, 8754148), (13, 4713772), (14, 4377074), (26, 2356886), (28, 2188537), (52, 1178443), (79, 775684), (91, 673396), (158, 387842), (182, 336698), (316, 193921), (364, 168349), (553, 110812), (1027, 59668), (1106, 55406), (2054, 29834), (2131, 28756), (2212, 27703), (4108, 14917), (4262, 14378), (7189, 8524)]