29163632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 80

約数和(自身を含む): 64162560

約数和(自身を除く): 34998928

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 43, 46, 76, 86, 92, 97, 152, 172, 184, 194, 304, 344, 368, 388, 437, 688, 776, 817, 874, 989, 1552, 1634, 1748, 1843, 1978, 2231, 3268, 3496, 3686, 3956, 4171, 4462, 6536, 6992, 7372, 7912, 8342, 8924, 13072, 14744, 15824, 16684, 17848, 18791, 29488, 33368, 35696, 37582, 42389, 66736, 75164, 79249, 84778, 95933, 150328, 158498, 169556, 191866, 300656, 316996, 339112, 383732, 633992, 678224, 767464, 1267984, 1534928, 1822727, 3645454, 7290908, 14581816, 29163632]

約数ペア:

[(1, 29163632), (2, 14581816), (4, 7290908), (8, 3645454), (16, 1822727), (19, 1534928), (23, 1267984), (38, 767464), (43, 678224), (46, 633992), (76, 383732), (86, 339112), (92, 316996), (97, 300656), (152, 191866), (172, 169556), (184, 158498), (194, 150328), (304, 95933), (344, 84778), (368, 79249), (388, 75164), (437, 66736), (688, 42389), (776, 37582), (817, 35696), (874, 33368), (989, 29488), (1552, 18791), (1634, 17848), (1748, 16684), (1843, 15824), (1978, 14744), (2231, 13072), (3268, 8924), (3496, 8342), (3686, 7912), (3956, 7372), (4171, 6992), (4462, 6536)]