43729308

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{6427}}^1$

素因数の和:6453

約数の個数: 72

約数和(自身を含む): 131028352

約数和(自身を除く): 87299044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6427, 6804, 12854, 19281, 25708, 38562, 44989, 57843, 77124, 89978, 115686, 134967, 173529, 179956, 231372, 269934, 347058, 404901, 520587, 539868, 694116, 809802, 1041174, 1214703, 1561761, 1619604, 2082348, 2429406, 3123522, 3644109, 4858812, 6247044, 7288218, 10932327, 14576436, 21864654, 43729308]

約数ペア:

[(1, 43729308), (2, 21864654), (3, 14576436), (4, 10932327), (6, 7288218), (7, 6247044), (9, 4858812), (12, 3644109), (14, 3123522), (18, 2429406), (21, 2082348), (27, 1619604), (28, 1561761), (36, 1214703), (42, 1041174), (54, 809802), (63, 694116), (81, 539868), (84, 520587), (108, 404901), (126, 347058), (162, 269934), (189, 231372), (243, 179956), (252, 173529), (324, 134967), (378, 115686), (486, 89978), (567, 77124), (756, 57843), (972, 44989), (1134, 38562), (1701, 25708), (2268, 19281), (3402, 12854), (6427, 6804)]