80631702976

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{11821}}^1\times {\mathrm{9689}}^1$

素因数の和:21533

約数の個数: 56

約数和(自身を含む): 174582094320

約数和(自身を除く): 93950391344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 9689, 11821, 19378, 23642, 38756, 47284, 77512, 94568, 106579, 130031, 155024, 189136, 213158, 260062, 310048, 378272, 426316, 520124, 620096, 756544, 852632, 1040248, 1705264, 2080496, 3410528, 4160992, 6821056, 8321984, 114533669, 229067338, 458134676, 916269352, 1259870359, 1832538704, 2519740718, 3665077408, 5039481436, 7330154816, 10078962872, 20157925744, 40315851488, 80631702976]

約数ペア:

[(1, 80631702976), (2, 40315851488), (4, 20157925744), (8, 10078962872), (11, 7330154816), (16, 5039481436), (22, 3665077408), (32, 2519740718), (44, 1832538704), (64, 1259870359), (88, 916269352), (176, 458134676), (352, 229067338), (704, 114533669), (9689, 8321984), (11821, 6821056), (19378, 4160992), (23642, 3410528), (38756, 2080496), (47284, 1705264), (77512, 1040248), (94568, 852632), (106579, 756544), (130031, 620096), (155024, 520124), (189136, 426316), (213158, 378272), (260062, 310048)]