64954548

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 182138880

約数和(自身を除く): 117184332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 162, 174, 186, 223, 261, 279, 324, 348, 372, 446, 522, 558, 669, 783, 837, 892, 899, 1044, 1116, 1338, 1566, 1674, 1798, 2007, 2349, 2511, 2676, 2697, 3132, 3348, 3596, 4014, 4698, 5022, 5394, 6021, 6467, 6913, 8028, 8091, 9396, 10044, 10788, 12042, 12934, 13826, 16182, 18063, 19401, 20739, 24084, 24273, 25868, 27652, 32364, 36126, 38802, 41478, 48546, 58203, 62217, 72252, 72819, 77604, 82956, 97092, 116406, 124434, 145638, 174609, 186651, 200477, 232812, 248868, 291276, 349218, 373302, 400954, 523827, 559953, 601431, 698436, 746604, 801908, 1047654, 1119906, 1202862, 1804293, 2095308, 2239812, 2405724, 3608586, 5412879, 7217172, 10825758, 16238637, 21651516, 32477274, 64954548]

約数ペア:

[(1, 64954548), (2, 32477274), (3, 21651516), (4, 16238637), (6, 10825758), (9, 7217172), (12, 5412879), (18, 3608586), (27, 2405724), (29, 2239812), (31, 2095308), (36, 1804293), (54, 1202862), (58, 1119906), (62, 1047654), (81, 801908), (87, 746604), (93, 698436), (108, 601431), (116, 559953), (124, 523827), (162, 400954), (174, 373302), (186, 349218), (223, 291276), (261, 248868), (279, 232812), (324, 200477), (348, 186651), (372, 174609), (446, 145638), (522, 124434), (558, 116406), (669, 97092), (783, 82956), (837, 77604), (892, 72819), (899, 72252), (1044, 62217), (1116, 58203), (1338, 48546), (1566, 41478), (1674, 38802), (1798, 36126), (2007, 32364), (2349, 27652), (2511, 25868), (2676, 24273), (2697, 24084), (3132, 20739), (3348, 19401), (3596, 18063), (4014, 16182), (4698, 13826), (5022, 12934), (5394, 12042), (6021, 10788), (6467, 10044), (6913, 9396), (8028, 8091)]