78055348

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 163175040

約数和(自身を除く): 85119692

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 413, 518, 826, 1036, 1277, 1652, 2183, 2554, 4366, 5108, 8732, 8939, 15281, 17878, 30562, 35756, 47249, 61124, 75343, 94498, 150686, 188996, 301372, 330743, 527401, 661486, 1054802, 1322972, 2109604, 2787691, 5575382, 11150764, 19513837, 39027674, 78055348]

約数ペア:

[(1, 78055348), (2, 39027674), (4, 19513837), (7, 11150764), (14, 5575382), (28, 2787691), (37, 2109604), (59, 1322972), (74, 1054802), (118, 661486), (148, 527401), (236, 330743), (259, 301372), (413, 188996), (518, 150686), (826, 94498), (1036, 75343), (1277, 61124), (1652, 47249), (2183, 35756), (2554, 30562), (4366, 17878), (5108, 15281), (8732, 8939)]