78027984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^3\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 120

約数和(自身を含む): 233417600

約数和(自身を除く): 155389616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 79, 114, 144, 152, 158, 171, 228, 237, 304, 316, 342, 361, 456, 474, 632, 684, 711, 722, 912, 948, 1083, 1264, 1368, 1422, 1444, 1501, 1896, 2166, 2736, 2844, 2888, 3002, 3249, 3792, 4332, 4503, 5688, 5776, 6004, 6498, 6859, 8664, 9006, 11376, 12008, 12996, 13509, 13718, 17328, 18012, 20577, 24016, 25992, 27018, 27436, 28519, 36024, 41154, 51984, 54036, 54872, 57038, 61731, 72048, 82308, 85557, 108072, 109744, 114076, 123462, 164616, 171114, 216144, 228152, 246924, 256671, 329232, 342228, 456304, 493848, 513342, 541861, 684456, 987696, 1026684, 1083722, 1368912, 1625583, 2053368, 2167444, 3251166, 4106736, 4334888, 4876749, 6502332, 8669776, 9753498, 13004664, 19506996, 26009328, 39013992, 78027984]

約数ペア:

[(1, 78027984), (2, 39013992), (3, 26009328), (4, 19506996), (6, 13004664), (8, 9753498), (9, 8669776), (12, 6502332), (16, 4876749), (18, 4334888), (19, 4106736), (24, 3251166), (36, 2167444), (38, 2053368), (48, 1625583), (57, 1368912), (72, 1083722), (76, 1026684), (79, 987696), (114, 684456), (144, 541861), (152, 513342), (158, 493848), (171, 456304), (228, 342228), (237, 329232), (304, 256671), (316, 246924), (342, 228152), (361, 216144), (456, 171114), (474, 164616), (632, 123462), (684, 114076), (711, 109744), (722, 108072), (912, 85557), (948, 82308), (1083, 72048), (1264, 61731), (1368, 57038), (1422, 54872), (1444, 54036), (1501, 51984), (1896, 41154), (2166, 36024), (2736, 28519), (2844, 27436), (2888, 27018), (3002, 25992), (3249, 24016), (3792, 20577), (4332, 18012), (4503, 17328), (5688, 13718), (5776, 13509), (6004, 12996), (6498, 12008), (6859, 11376), (8664, 9006)]