142995684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29569}}^1$

素因数の和:29620

約数の個数: 48

約数和(自身を含む): 370926080

約数和(自身を除く): 227930396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 29569, 59138, 88707, 118276, 177414, 354828, 384397, 768794, 916639, 1153191, 1537588, 1833278, 2306382, 2749917, 3666556, 4612764, 5499834, 10999668, 11916307, 23832614, 35748921, 47665228, 71497842, 142995684]

約数ペア:

[(1, 142995684), (2, 71497842), (3, 47665228), (4, 35748921), (6, 23832614), (12, 11916307), (13, 10999668), (26, 5499834), (31, 4612764), (39, 3666556), (52, 2749917), (62, 2306382), (78, 1833278), (93, 1537588), (124, 1153191), (156, 916639), (186, 768794), (372, 384397), (403, 354828), (806, 177414), (1209, 118276), (1612, 88707), (2418, 59138), (4836, 29569)]