74886714

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10427}}^1$

素因数の和:10464

約数の個数: 64

約数和(自身を含む): 200217600

約数和(自身を除く): 125330886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 10427, 20854, 31281, 62562, 72989, 93843, 145978, 187686, 198113, 218967, 281529, 396226, 437934, 563058, 594339, 656901, 1188678, 1313802, 1386791, 1783017, 1970703, 2773582, 3566034, 3941406, 4160373, 5349051, 8320746, 10698102, 12481119, 24962238, 37443357, 74886714]

約数ペア:

[(1, 74886714), (2, 37443357), (3, 24962238), (6, 12481119), (7, 10698102), (9, 8320746), (14, 5349051), (18, 4160373), (19, 3941406), (21, 3566034), (27, 2773582), (38, 1970703), (42, 1783017), (54, 1386791), (57, 1313802), (63, 1188678), (114, 656901), (126, 594339), (133, 563058), (171, 437934), (189, 396226), (266, 281529), (342, 218967), (378, 198113), (399, 187686), (513, 145978), (798, 93843), (1026, 72989), (1197, 62562), (2394, 31281), (3591, 20854), (7182, 10427)]