65168532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12659}}^1$

素因数の和:12693

約数の個数: 72

約数和(自身を含む): 193546080

約数和(自身を除く): 128377548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 12659, 25318, 37977, 50636, 75954, 113931, 139249, 151908, 164567, 227862, 278498, 329134, 417747, 455724, 493701, 556996, 658268, 835494, 987402, 1253241, 1481103, 1670988, 1810237, 1974804, 2506482, 2962206, 3620474, 5012964, 5430711, 5924412, 7240948, 10861422, 16292133, 21722844, 32584266, 65168532]

約数ペア:

[(1, 65168532), (2, 32584266), (3, 21722844), (4, 16292133), (6, 10861422), (9, 7240948), (11, 5924412), (12, 5430711), (13, 5012964), (18, 3620474), (22, 2962206), (26, 2506482), (33, 1974804), (36, 1810237), (39, 1670988), (44, 1481103), (52, 1253241), (66, 987402), (78, 835494), (99, 658268), (117, 556996), (132, 493701), (143, 455724), (156, 417747), (198, 329134), (234, 278498), (286, 227862), (396, 164567), (429, 151908), (468, 139249), (572, 113931), (858, 75954), (1287, 50636), (1716, 37977), (2574, 25318), (5148, 12659)]