61562204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 124656000

約数和(自身を除く): 63093796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 211, 349, 418, 422, 698, 836, 844, 1396, 2321, 3839, 4009, 4642, 6631, 7678, 8018, 9284, 13262, 15356, 16036, 26524, 44099, 72941, 73639, 88198, 145882, 147278, 176396, 291764, 294556, 810029, 1399141, 1620058, 2798282, 3240116, 5596564, 15390551, 30781102, 61562204]

約数ペア:

[(1, 61562204), (2, 30781102), (4, 15390551), (11, 5596564), (19, 3240116), (22, 2798282), (38, 1620058), (44, 1399141), (76, 810029), (209, 294556), (211, 291764), (349, 176396), (418, 147278), (422, 145882), (698, 88198), (836, 73639), (844, 72941), (1396, 44099), (2321, 26524), (3839, 16036), (4009, 15356), (4642, 13262), (6631, 9284), (7678, 8018)]