66711708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1216

約数の個数: 96

約数和(自身を含む): 200345600

約数和(自身を除く): 133633892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 84, 108, 126, 158, 189, 237, 252, 316, 378, 474, 553, 711, 756, 948, 1106, 1117, 1422, 1659, 2133, 2212, 2234, 2844, 3318, 3351, 4266, 4468, 4977, 6636, 6702, 7819, 8532, 9954, 10053, 13404, 14931, 15638, 19908, 20106, 23457, 29862, 30159, 31276, 40212, 46914, 59724, 60318, 70371, 88243, 93828, 120636, 140742, 176486, 211113, 264729, 281484, 352972, 422226, 529458, 617701, 794187, 844452, 1058916, 1235402, 1588374, 1853103, 2382561, 2470804, 3176748, 3706206, 4765122, 5559309, 7412412, 9530244, 11118618, 16677927, 22237236, 33355854, 66711708]

約数ペア:

[(1, 66711708), (2, 33355854), (3, 22237236), (4, 16677927), (6, 11118618), (7, 9530244), (9, 7412412), (12, 5559309), (14, 4765122), (18, 3706206), (21, 3176748), (27, 2470804), (28, 2382561), (36, 1853103), (42, 1588374), (54, 1235402), (63, 1058916), (79, 844452), (84, 794187), (108, 617701), (126, 529458), (158, 422226), (189, 352972), (237, 281484), (252, 264729), (316, 211113), (378, 176486), (474, 140742), (553, 120636), (711, 93828), (756, 88243), (948, 70371), (1106, 60318), (1117, 59724), (1422, 46914), (1659, 40212), (2133, 31276), (2212, 30159), (2234, 29862), (2844, 23457), (3318, 20106), (3351, 19908), (4266, 15638), (4468, 14931), (4977, 13404), (6636, 10053), (6702, 9954), (7819, 8532)]