474447402

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61441}}^1$

素因数の和:61476

約数の個数: 64

約数和(自身を含む): 1238670720

約数和(自身を除く): 764223318

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 61441, 122882, 184323, 368646, 552969, 675851, 798733, 1105938, 1351702, 1597466, 1658907, 2027553, 2396199, 3317814, 4055106, 4792398, 6082659, 7188597, 8786063, 12165318, 14377194, 17572126, 18247977, 21565791, 26358189, 36495954, 43131582, 52716378, 79074567, 158149134, 237223701, 474447402]

約数ペア:

[(1, 474447402), (2, 237223701), (3, 158149134), (6, 79074567), (9, 52716378), (11, 43131582), (13, 36495954), (18, 26358189), (22, 21565791), (26, 18247977), (27, 17572126), (33, 14377194), (39, 12165318), (54, 8786063), (66, 7188597), (78, 6082659), (99, 4792398), (117, 4055106), (143, 3317814), (198, 2396199), (234, 2027553), (286, 1658907), (297, 1597466), (351, 1351702), (429, 1105938), (594, 798733), (702, 675851), (858, 552969), (1287, 368646), (2574, 184323), (3861, 122882), (7722, 61441)]