42782844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6689}}^1$

素因数の和:6750

約数の個数: 48

約数和(自身を含む): 110144160

約数和(自身を除く): 67361316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 6689, 13378, 20067, 26756, 40134, 80268, 86957, 173914, 260871, 274249, 347828, 521742, 548498, 822747, 1043484, 1096996, 1645494, 3290988, 3565237, 7130474, 10695711, 14260948, 21391422, 42782844]

約数ペア:

[(1, 42782844), (2, 21391422), (3, 14260948), (4, 10695711), (6, 7130474), (12, 3565237), (13, 3290988), (26, 1645494), (39, 1096996), (41, 1043484), (52, 822747), (78, 548498), (82, 521742), (123, 347828), (156, 274249), (164, 260871), (246, 173914), (492, 86957), (533, 80268), (1066, 40134), (1599, 26756), (2132, 20067), (3198, 13378), (6396, 6689)]