98381556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 311875200

約数和(自身を除く): 213493644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 177, 182, 234, 236, 252, 273, 354, 364, 413, 468, 509, 531, 546, 708, 767, 819, 826, 1018, 1062, 1092, 1239, 1527, 1534, 1638, 1652, 2036, 2124, 2301, 2478, 3054, 3068, 3276, 3563, 3717, 4581, 4602, 4956, 5369, 6108, 6617, 6903, 7126, 7434, 9162, 9204, 10689, 10738, 13234, 13806, 14252, 14868, 16107, 18324, 19851, 21378, 21476, 26468, 27612, 30031, 32067, 32214, 39702, 42756, 46319, 48321, 59553, 60062, 64134, 64428, 79404, 90093, 92638, 96642, 119106, 120124, 128268, 138957, 180186, 185276, 193284, 210217, 238212, 270279, 277914, 360372, 390403, 416871, 420434, 540558, 555828, 630651, 780806, 833742, 840868, 1081116, 1171209, 1261302, 1561612, 1667484, 1891953, 2342418, 2522604, 2732821, 3513627, 3783906, 4684836, 5465642, 7027254, 7567812, 8198463, 10931284, 14054508, 16396926, 24595389, 32793852, 49190778, 98381556]

約数ペア:

[(1, 98381556), (2, 49190778), (3, 32793852), (4, 24595389), (6, 16396926), (7, 14054508), (9, 10931284), (12, 8198463), (13, 7567812), (14, 7027254), (18, 5465642), (21, 4684836), (26, 3783906), (28, 3513627), (36, 2732821), (39, 2522604), (42, 2342418), (52, 1891953), (59, 1667484), (63, 1561612), (78, 1261302), (84, 1171209), (91, 1081116), (117, 840868), (118, 833742), (126, 780806), (156, 630651), (177, 555828), (182, 540558), (234, 420434), (236, 416871), (252, 390403), (273, 360372), (354, 277914), (364, 270279), (413, 238212), (468, 210217), (509, 193284), (531, 185276), (546, 180186), (708, 138957), (767, 128268), (819, 120124), (826, 119106), (1018, 96642), (1062, 92638), (1092, 90093), (1239, 79404), (1527, 64428), (1534, 64134), (1638, 60062), (1652, 59553), (2036, 48321), (2124, 46319), (2301, 42756), (2478, 39702), (3054, 32214), (3068, 32067), (3276, 30031), (3563, 27612), (3717, 26468), (4581, 21476), (4602, 21378), (4956, 19851), (5369, 18324), (6108, 16107), (6617, 14868), (6903, 14252), (7126, 13806), (7434, 13234), (9162, 10738), (9204, 10689)]