716142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 1768320

約数和(自身を除く): 1052178

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 177, 238, 289, 354, 357, 413, 578, 714, 826, 867, 1003, 1239, 1734, 2006, 2023, 2478, 3009, 4046, 6018, 6069, 7021, 12138, 14042, 17051, 21063, 34102, 42126, 51153, 102306, 119357, 238714, 358071, 716142]

約数ペア:

[(1, 716142), (2, 358071), (3, 238714), (6, 119357), (7, 102306), (14, 51153), (17, 42126), (21, 34102), (34, 21063), (42, 17051), (51, 14042), (59, 12138), (102, 7021), (118, 6069), (119, 6018), (177, 4046), (238, 3009), (289, 2478), (354, 2023), (357, 2006), (413, 1734), (578, 1239), (714, 1003), (826, 867)]