42773104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12791}}^1$

素因数の和:12829

約数の個数: 40

約数和(自身を含む): 95172480

約数和(自身を除く): 52399376

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 12791, 25582, 51164, 102328, 140701, 204656, 243029, 281402, 486058, 562804, 972116, 1125608, 1944232, 2251216, 2673319, 3888464, 5346638, 10693276, 21386552, 42773104]

約数ペア:

[(1, 42773104), (2, 21386552), (4, 10693276), (8, 5346638), (11, 3888464), (16, 2673319), (19, 2251216), (22, 1944232), (38, 1125608), (44, 972116), (76, 562804), (88, 486058), (152, 281402), (176, 243029), (209, 204656), (304, 140701), (418, 102328), (836, 51164), (1672, 25582), (3344, 12791)]