76974984

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{34487}}^1$

素因数の和:34530

約数の個数: 48

約数和(自身を含む): 215205120

約数和(自身を除く): 138230136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 34487, 68974, 103461, 137948, 206922, 275896, 310383, 413844, 620766, 827688, 1069097, 1241532, 2138194, 2483064, 3207291, 4276388, 6414582, 8552776, 9621873, 12829164, 19243746, 25658328, 38487492, 76974984]

約数ペア:

[(1, 76974984), (2, 38487492), (3, 25658328), (4, 19243746), (6, 12829164), (8, 9621873), (9, 8552776), (12, 6414582), (18, 4276388), (24, 3207291), (31, 2483064), (36, 2138194), (62, 1241532), (72, 1069097), (93, 827688), (124, 620766), (186, 413844), (248, 310383), (279, 275896), (372, 206922), (558, 137948), (744, 103461), (1116, 68974), (2232, 34487)]