87075804564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{991}}^1\times {\mathrm{49811}}^1$

素因数の和:50826

約数の個数: 108

約数和(自身を含む): 256307845248

約数和(自身を除く): 169232040684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 991, 1764, 1982, 2973, 3964, 5946, 6937, 8919, 11892, 13874, 17838, 20811, 27748, 35676, 41622, 48559, 49811, 62433, 83244, 97118, 99622, 124866, 145677, 149433, 194236, 199244, 249732, 291354, 298866, 348677, 437031, 448299, 582708, 597732, 697354, 874062, 896598, 1046031, 1394708, 1748124, 1793196, 2092062, 2440739, 3138093, 4184124, 4881478, 6276186, 7322217, 9762956, 12552372, 14644434, 21966651, 29288868, 43933302, 49362701, 87866604, 98725402, 148088103, 197450804, 296176206, 345538907, 444264309, 592352412, 691077814, 888528618, 1036616721, 1382155628, 1777057236, 2073233442, 2418772349, 3109850163, 4146466884, 4837544698, 6219700326, 7256317047, 9675089396, 12439400652, 14512634094, 21768951141, 29025268188, 43537902282, 87075804564]

約数ペア:

[(1, 87075804564), (2, 43537902282), (3, 29025268188), (4, 21768951141), (6, 14512634094), (7, 12439400652), (9, 9675089396), (12, 7256317047), (14, 6219700326), (18, 4837544698), (21, 4146466884), (28, 3109850163), (36, 2418772349), (42, 2073233442), (49, 1777057236), (63, 1382155628), (84, 1036616721), (98, 888528618), (126, 691077814), (147, 592352412), (196, 444264309), (252, 345538907), (294, 296176206), (441, 197450804), (588, 148088103), (882, 98725402), (991, 87866604), (1764, 49362701), (1982, 43933302), (2973, 29288868), (3964, 21966651), (5946, 14644434), (6937, 12552372), (8919, 9762956), (11892, 7322217), (13874, 6276186), (17838, 4881478), (20811, 4184124), (27748, 3138093), (35676, 2440739), (41622, 2092062), (48559, 1793196), (49811, 1748124), (62433, 1394708), (83244, 1046031), (97118, 896598), (99622, 874062), (124866, 697354), (145677, 597732), (149433, 582708), (194236, 448299), (199244, 437031), (249732, 348677), (291354, 298866)]