91366212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 270369792

約数和(自身を除く): 179003580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 131, 133, 138, 161, 228, 262, 266, 276, 322, 361, 393, 399, 437, 483, 524, 532, 644, 722, 786, 798, 874, 917, 966, 1083, 1311, 1444, 1572, 1596, 1748, 1834, 1932, 2166, 2489, 2527, 2622, 2751, 3013, 3059, 3668, 4332, 4978, 5054, 5244, 5502, 6026, 6118, 7467, 7581, 8303, 9039, 9177, 9956, 10108, 11004, 12052, 12236, 14934, 15162, 16606, 17423, 18078, 18354, 21091, 24909, 29868, 30324, 33212, 34846, 36156, 36708, 42182, 47291, 49818, 52269, 57247, 58121, 63273, 69692, 84364, 94582, 99636, 104538, 114494, 116242, 126546, 141873, 171741, 174363, 189164, 209076, 228988, 232484, 253092, 283746, 331037, 343482, 348726, 400729, 567492, 662074, 686964, 697452, 801458, 993111, 1087693, 1202187, 1324148, 1602916, 1986222, 2175386, 2404374, 3263079, 3972444, 4350772, 4808748, 6526158, 7613851, 13052316, 15227702, 22841553, 30455404, 45683106, 91366212]

約数ペア:

[(1, 91366212), (2, 45683106), (3, 30455404), (4, 22841553), (6, 15227702), (7, 13052316), (12, 7613851), (14, 6526158), (19, 4808748), (21, 4350772), (23, 3972444), (28, 3263079), (38, 2404374), (42, 2175386), (46, 1986222), (57, 1602916), (69, 1324148), (76, 1202187), (84, 1087693), (92, 993111), (114, 801458), (131, 697452), (133, 686964), (138, 662074), (161, 567492), (228, 400729), (262, 348726), (266, 343482), (276, 331037), (322, 283746), (361, 253092), (393, 232484), (399, 228988), (437, 209076), (483, 189164), (524, 174363), (532, 171741), (644, 141873), (722, 126546), (786, 116242), (798, 114494), (874, 104538), (917, 99636), (966, 94582), (1083, 84364), (1311, 69692), (1444, 63273), (1572, 58121), (1596, 57247), (1748, 52269), (1834, 49818), (1932, 47291), (2166, 42182), (2489, 36708), (2527, 36156), (2622, 34846), (2751, 33212), (3013, 30324), (3059, 29868), (3668, 24909), (4332, 21091), (4978, 18354), (5054, 18078), (5244, 17423), (5502, 16606), (6026, 15162), (6118, 14934), (7467, 12236), (7581, 12052), (8303, 11004), (9039, 10108), (9177, 9956)]