86753772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18119}}^1$

素因数の和:18155

約数の個数: 72

約数和(自身を含む): 263827200

約数和(自身を除く): 177073428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 18119, 36238, 54357, 72476, 108714, 126833, 163071, 217428, 253666, 326142, 344261, 380499, 507332, 652284, 688522, 760998, 1032783, 1141497, 1377044, 1521996, 2065566, 2282994, 2409827, 3098349, 4131132, 4565988, 4819654, 6196698, 7229481, 9639308, 12393396, 14458962, 21688443, 28917924, 43376886, 86753772]

約数ペア:

[(1, 86753772), (2, 43376886), (3, 28917924), (4, 21688443), (6, 14458962), (7, 12393396), (9, 9639308), (12, 7229481), (14, 6196698), (18, 4819654), (19, 4565988), (21, 4131132), (28, 3098349), (36, 2409827), (38, 2282994), (42, 2065566), (57, 1521996), (63, 1377044), (76, 1141497), (84, 1032783), (114, 760998), (126, 688522), (133, 652284), (171, 507332), (228, 380499), (252, 344261), (266, 326142), (342, 253666), (399, 217428), (532, 163071), (684, 126833), (798, 108714), (1197, 72476), (1596, 54357), (2394, 36238), (4788, 18119)]