8473392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 90

約数和(自身を含む): 25181052

約数和(自身を除く): 16707660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 163, 171, 228, 304, 326, 342, 361, 456, 489, 652, 684, 722, 912, 978, 1083, 1304, 1368, 1444, 1467, 1956, 2166, 2608, 2736, 2888, 2934, 3097, 3249, 3912, 4332, 5776, 5868, 6194, 6498, 7824, 8664, 9291, 11736, 12388, 12996, 17328, 18582, 23472, 24776, 25992, 27873, 37164, 49552, 51984, 55746, 58843, 74328, 111492, 117686, 148656, 176529, 222984, 235372, 353058, 445968, 470744, 529587, 706116, 941488, 1059174, 1412232, 2118348, 2824464, 4236696, 8473392]

約数ペア:

[(1, 8473392), (2, 4236696), (3, 2824464), (4, 2118348), (6, 1412232), (8, 1059174), (9, 941488), (12, 706116), (16, 529587), (18, 470744), (19, 445968), (24, 353058), (36, 235372), (38, 222984), (48, 176529), (57, 148656), (72, 117686), (76, 111492), (114, 74328), (144, 58843), (152, 55746), (163, 51984), (171, 49552), (228, 37164), (304, 27873), (326, 25992), (342, 24776), (361, 23472), (456, 18582), (489, 17328), (652, 12996), (684, 12388), (722, 11736), (912, 9291), (978, 8664), (1083, 7824), (1304, 6498), (1368, 6194), (1444, 5868), (1467, 5776), (1956, 4332), (2166, 3912), (2608, 3249), (2736, 3097), (2888, 2934)]