63431538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4003}}^1$

素因数の和:4166

約数の個数: 32

約数和(自身を含む): 134534400

約数和(自身を除く): 71102862

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 4003, 5282, 7923, 8006, 12009, 15846, 24018, 76057, 152114, 228171, 456342, 556417, 1112834, 1669251, 3338502, 10571923, 21143846, 31715769, 63431538]

約数ペア:

[(1, 63431538), (2, 31715769), (3, 21143846), (6, 10571923), (19, 3338502), (38, 1669251), (57, 1112834), (114, 556417), (139, 456342), (278, 228171), (417, 152114), (834, 76057), (2641, 24018), (4003, 15846), (5282, 12009), (7923, 8006)]