66940580856

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{23609}}^1$

素因数の和:23789

約数の個数: 128

約数和(自身を含む): 179148902400

約数和(自身を除く): 112208321544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 103, 111, 124, 148, 186, 206, 222, 248, 296, 309, 372, 412, 444, 618, 744, 824, 888, 1147, 1236, 2294, 2472, 3193, 3441, 3811, 4588, 6386, 6882, 7622, 9176, 9579, 11433, 12772, 13764, 15244, 19158, 22866, 23609, 25544, 27528, 30488, 38316, 45732, 47218, 70827, 76632, 91464, 94436, 118141, 141654, 188872, 236282, 283308, 354423, 472564, 566616, 708846, 731879, 873533, 945128, 1417692, 1463758, 1747066, 2195637, 2431727, 2620599, 2835384, 2927516, 3494132, 4391274, 4863454, 5241198, 5855032, 6988264, 7295181, 8782548, 9726908, 10482396, 14590362, 17565096, 19453816, 20964792, 27079523, 29180724, 54159046, 58361448, 75383537, 81238569, 89973899, 108318092, 150767074, 162477138, 179947798, 216636184, 226150611, 269921697, 301534148, 324954276, 359895596, 452301222, 539843394, 603068296, 649908552, 719791192, 904602444, 1079686788, 1809204888, 2159373576, 2789190869, 5578381738, 8367572607, 11156763476, 16735145214, 22313526952, 33470290428, 66940580856]

約数ペア:

[(1, 66940580856), (2, 33470290428), (3, 22313526952), (4, 16735145214), (6, 11156763476), (8, 8367572607), (12, 5578381738), (24, 2789190869), (31, 2159373576), (37, 1809204888), (62, 1079686788), (74, 904602444), (93, 719791192), (103, 649908552), (111, 603068296), (124, 539843394), (148, 452301222), (186, 359895596), (206, 324954276), (222, 301534148), (248, 269921697), (296, 226150611), (309, 216636184), (372, 179947798), (412, 162477138), (444, 150767074), (618, 108318092), (744, 89973899), (824, 81238569), (888, 75383537), (1147, 58361448), (1236, 54159046), (2294, 29180724), (2472, 27079523), (3193, 20964792), (3441, 19453816), (3811, 17565096), (4588, 14590362), (6386, 10482396), (6882, 9726908), (7622, 8782548), (9176, 7295181), (9579, 6988264), (11433, 5855032), (12772, 5241198), (13764, 4863454), (15244, 4391274), (19158, 3494132), (22866, 2927516), (23609, 2835384), (25544, 2620599), (27528, 2431727), (30488, 2195637), (38316, 1747066), (45732, 1463758), (47218, 1417692), (70827, 945128), (76632, 873533), (91464, 731879), (94436, 708846), (118141, 566616), (141654, 472564), (188872, 354423), (236282, 283308)]