29371518

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 42478722

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 197, 198, 251, 297, 394, 502, 591, 594, 753, 1182, 1506, 1773, 2167, 2259, 2761, 3546, 4334, 4518, 5319, 5522, 6501, 6777, 8283, 10638, 13002, 13554, 16566, 19503, 24849, 39006, 49447, 49698, 58509, 74547, 98894, 117018, 148341, 149094, 296682, 445023, 543917, 890046, 1087834, 1335069, 1631751, 2670138, 3263502, 4895253, 9790506, 14685759, 29371518]

約数ペア:

[(1, 29371518), (2, 14685759), (3, 9790506), (6, 4895253), (9, 3263502), (11, 2670138), (18, 1631751), (22, 1335069), (27, 1087834), (33, 890046), (54, 543917), (66, 445023), (99, 296682), (197, 149094), (198, 148341), (251, 117018), (297, 98894), (394, 74547), (502, 58509), (591, 49698), (594, 49447), (753, 39006), (1182, 24849), (1506, 19503), (1773, 16566), (2167, 13554), (2259, 13002), (2761, 10638), (3546, 8283), (4334, 6777), (4518, 6501), (5319, 5522)]