13880496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 41465600

約数和(自身を除く): 27585104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 379, 436, 654, 758, 763, 872, 1137, 1308, 1516, 1526, 1744, 2274, 2289, 2616, 2653, 3032, 3052, 4548, 4578, 5232, 5306, 6064, 6104, 7959, 9096, 9156, 10612, 12208, 15918, 18192, 18312, 21224, 31836, 36624, 41311, 42448, 63672, 82622, 123933, 127344, 165244, 247866, 289177, 330488, 495732, 578354, 660976, 867531, 991464, 1156708, 1735062, 1982928, 2313416, 3470124, 4626832, 6940248, 13880496]

約数ペア:

[(1, 13880496), (2, 6940248), (3, 4626832), (4, 3470124), (6, 2313416), (7, 1982928), (8, 1735062), (12, 1156708), (14, 991464), (16, 867531), (21, 660976), (24, 578354), (28, 495732), (42, 330488), (48, 289177), (56, 247866), (84, 165244), (109, 127344), (112, 123933), (168, 82622), (218, 63672), (327, 42448), (336, 41311), (379, 36624), (436, 31836), (654, 21224), (758, 18312), (763, 18192), (872, 15918), (1137, 12208), (1308, 10612), (1516, 9156), (1526, 9096), (1744, 7959), (2274, 6104), (2289, 6064), (2616, 5306), (2653, 5232), (3032, 4578), (3052, 4548)]