61769736

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{40853}}^1$

素因数の和:40875

約数の個数: 64

約数和(自身を含む): 196099200

約数和(自身を除く): 134329464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 40853, 81706, 122559, 163412, 245118, 285971, 326824, 367677, 490236, 571942, 735354, 857913, 980472, 1103031, 1143884, 1470708, 1715826, 2206062, 2287768, 2573739, 2941416, 3431652, 4412124, 5147478, 6863304, 7721217, 8824248, 10294956, 15442434, 20589912, 30884868, 61769736]

約数ペア:

[(1, 61769736), (2, 30884868), (3, 20589912), (4, 15442434), (6, 10294956), (7, 8824248), (8, 7721217), (9, 6863304), (12, 5147478), (14, 4412124), (18, 3431652), (21, 2941416), (24, 2573739), (27, 2287768), (28, 2206062), (36, 1715826), (42, 1470708), (54, 1143884), (56, 1103031), (63, 980472), (72, 857913), (84, 735354), (108, 571942), (126, 490236), (168, 367677), (189, 326824), (216, 285971), (252, 245118), (378, 163412), (504, 122559), (756, 81706), (1512, 40853)]