345173688

素因数分解:

$2^3\times 3^2\times {\mathrm{859}}^1\times {\mathrm{5581}}^1$

素因数の和:6452

約数の個数: 48

約数和(自身を含む): 936101400

約数和(自身を除く): 590927712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 859, 1718, 2577, 3436, 5154, 5581, 6872, 7731, 10308, 11162, 15462, 16743, 20616, 22324, 30924, 33486, 44648, 50229, 61848, 66972, 100458, 133944, 200916, 401832, 4794079, 9588158, 14382237, 19176316, 28764474, 38352632, 43146711, 57528948, 86293422, 115057896, 172586844, 345173688]

約数ペア:

[(1, 345173688), (2, 172586844), (3, 115057896), (4, 86293422), (6, 57528948), (8, 43146711), (9, 38352632), (12, 28764474), (18, 19176316), (24, 14382237), (36, 9588158), (72, 4794079), (859, 401832), (1718, 200916), (2577, 133944), (3436, 100458), (5154, 66972), (5581, 61848), (6872, 50229), (7731, 44648), (10308, 33486), (11162, 30924), (15462, 22324), (16743, 20616)]