66923532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4931}}^1$

素因数の和:4983

約数の個数: 72

約数和(自身を含む): 188501040

約数和(自身を除く): 121577508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 4931, 6786, 9862, 13572, 14793, 19724, 29586, 44379, 59172, 64103, 88758, 128206, 142999, 177516, 192309, 256412, 285998, 384618, 428997, 571996, 576927, 769236, 857994, 1153854, 1286991, 1715988, 1858987, 2307708, 2573982, 3717974, 5147964, 5576961, 7435948, 11153922, 16730883, 22307844, 33461766, 66923532]

約数ペア:

[(1, 66923532), (2, 33461766), (3, 22307844), (4, 16730883), (6, 11153922), (9, 7435948), (12, 5576961), (13, 5147964), (18, 3717974), (26, 2573982), (29, 2307708), (36, 1858987), (39, 1715988), (52, 1286991), (58, 1153854), (78, 857994), (87, 769236), (116, 576927), (117, 571996), (156, 428997), (174, 384618), (234, 285998), (261, 256412), (348, 192309), (377, 177516), (468, 142999), (522, 128206), (754, 88758), (1044, 64103), (1131, 59172), (1508, 44379), (2262, 29586), (3393, 19724), (4524, 14793), (4931, 13572), (6786, 9862)]