66377934

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4283}}^1$

素因数の和:4342

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 106352946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 4283, 5166, 7749, 8566, 12849, 15498, 25698, 29981, 38547, 59962, 77094, 89943, 115641, 175603, 179886, 231282, 269829, 351206, 526809, 539658, 809487, 1053618, 1229221, 1580427, 1618974, 2458442, 3160854, 3687663, 4741281, 7375326, 9482562, 11062989, 22125978, 33188967, 66377934]

約数ペア:

[(1, 66377934), (2, 33188967), (3, 22125978), (6, 11062989), (7, 9482562), (9, 7375326), (14, 4741281), (18, 3687663), (21, 3160854), (27, 2458442), (41, 1618974), (42, 1580427), (54, 1229221), (63, 1053618), (82, 809487), (123, 539658), (126, 526809), (189, 351206), (246, 269829), (287, 231282), (369, 179886), (378, 175603), (574, 115641), (738, 89943), (861, 77094), (1107, 59962), (1722, 38547), (2214, 29981), (2583, 25698), (4283, 15498), (5166, 12849), (7749, 8566)]