72561762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1488

約数の個数: 96

約数和(自身を含む): 199879680

約数和(自身を除く): 127317918

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1429, 1638, 1953, 2418, 2821, 2858, 3627, 3906, 4287, 5642, 7254, 8463, 8574, 10003, 12861, 16926, 18577, 20006, 25389, 25722, 30009, 37154, 44299, 50778, 55731, 60018, 88598, 90027, 111462, 130039, 132897, 167193, 180054, 260078, 265794, 310093, 334386, 390117, 398691, 575887, 620186, 780234, 797382, 930279, 1151774, 1170351, 1727661, 1860558, 2340702, 2790837, 3455322, 4031209, 5182983, 5581674, 8062418, 10365966, 12093627, 24187254, 36280881, 72561762]

約数ペア:

[(1, 72561762), (2, 36280881), (3, 24187254), (6, 12093627), (7, 10365966), (9, 8062418), (13, 5581674), (14, 5182983), (18, 4031209), (21, 3455322), (26, 2790837), (31, 2340702), (39, 1860558), (42, 1727661), (62, 1170351), (63, 1151774), (78, 930279), (91, 797382), (93, 780234), (117, 620186), (126, 575887), (182, 398691), (186, 390117), (217, 334386), (234, 310093), (273, 265794), (279, 260078), (403, 180054), (434, 167193), (546, 132897), (558, 130039), (651, 111462), (806, 90027), (819, 88598), (1209, 60018), (1302, 55731), (1429, 50778), (1638, 44299), (1953, 37154), (2418, 30009), (2821, 25722), (2858, 25389), (3627, 20006), (3906, 18577), (4287, 16926), (5642, 12861), (7254, 10003), (8463, 8574)]