73893832

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 152075520

約数和(自身を除く): 78181688

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 289, 527, 578, 1031, 1054, 1156, 2062, 2108, 2312, 4124, 4216, 8248, 8959, 17527, 17918, 31961, 35054, 35836, 63922, 70108, 71672, 127844, 140216, 255688, 297959, 543337, 595918, 1086674, 1191836, 2173348, 2383672, 4346696, 9236729, 18473458, 36946916, 73893832]

約数ペア:

[(1, 73893832), (2, 36946916), (4, 18473458), (8, 9236729), (17, 4346696), (31, 2383672), (34, 2173348), (62, 1191836), (68, 1086674), (124, 595918), (136, 543337), (248, 297959), (289, 255688), (527, 140216), (578, 127844), (1031, 71672), (1054, 70108), (1156, 63922), (2062, 35836), (2108, 35054), (2312, 31961), (4124, 17918), (4216, 17527), (8248, 8959)]