26881236

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{12241}}^1$

素因数の和:12312

約数の個数: 36

約数和(自身を含む): 69069364

約数和(自身を除く): 42188128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 12241, 24482, 36723, 48964, 73446, 110169, 146892, 220338, 440676, 746701, 1493402, 2240103, 2986804, 4480206, 6720309, 8960412, 13440618, 26881236]

約数ペア:

[(1, 26881236), (2, 13440618), (3, 8960412), (4, 6720309), (6, 4480206), (9, 2986804), (12, 2240103), (18, 1493402), (36, 746701), (61, 440676), (122, 220338), (183, 146892), (244, 110169), (366, 73446), (549, 48964), (732, 36723), (1098, 24482), (2196, 12241)]