85246602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 223948800

約数和(自身を除く): 138702198

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 29, 34, 42, 46, 51, 58, 69, 87, 102, 119, 138, 161, 174, 179, 203, 238, 322, 357, 358, 391, 406, 483, 493, 537, 609, 667, 714, 782, 966, 986, 1074, 1173, 1218, 1253, 1334, 1479, 2001, 2346, 2506, 2737, 2958, 3043, 3451, 3759, 4002, 4117, 4669, 5191, 5474, 6086, 6902, 7518, 8211, 8234, 9129, 9338, 10353, 10382, 11339, 12351, 14007, 15573, 16422, 18258, 20706, 21301, 22678, 24702, 28014, 28819, 31146, 34017, 36337, 42602, 57638, 63903, 68034, 69989, 72674, 79373, 86457, 88247, 109011, 119393, 127806, 139978, 158746, 172914, 176494, 209967, 218022, 238119, 238786, 264741, 358179, 419934, 476238, 489923, 529482, 617729, 716358, 835751, 979846, 1235458, 1469769, 1671502, 1853187, 2029681, 2507253, 2939538, 3706374, 4059362, 5014506, 6089043, 12178086, 14207767, 28415534, 42623301, 85246602]

約数ペア:

[(1, 85246602), (2, 42623301), (3, 28415534), (6, 14207767), (7, 12178086), (14, 6089043), (17, 5014506), (21, 4059362), (23, 3706374), (29, 2939538), (34, 2507253), (42, 2029681), (46, 1853187), (51, 1671502), (58, 1469769), (69, 1235458), (87, 979846), (102, 835751), (119, 716358), (138, 617729), (161, 529482), (174, 489923), (179, 476238), (203, 419934), (238, 358179), (322, 264741), (357, 238786), (358, 238119), (391, 218022), (406, 209967), (483, 176494), (493, 172914), (537, 158746), (609, 139978), (667, 127806), (714, 119393), (782, 109011), (966, 88247), (986, 86457), (1074, 79373), (1173, 72674), (1218, 69989), (1253, 68034), (1334, 63903), (1479, 57638), (2001, 42602), (2346, 36337), (2506, 34017), (2737, 31146), (2958, 28819), (3043, 28014), (3451, 24702), (3759, 22678), (4002, 21301), (4117, 20706), (4669, 18258), (5191, 16422), (5474, 15573), (6086, 14007), (6902, 12351), (7518, 11339), (8211, 10382), (8234, 10353), (9129, 9338)]