42525366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 96983040

約数和(自身を除く): 54457674

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 403, 409, 559, 806, 818, 1118, 1209, 1227, 1333, 1677, 2418, 2454, 2666, 3354, 3999, 5317, 7998, 10634, 12679, 15951, 17329, 17587, 25358, 31902, 34658, 35174, 38037, 51987, 52761, 76074, 103974, 105522, 164827, 228631, 329654, 457262, 494481, 545197, 685893, 988962, 1090394, 1371786, 1635591, 3271182, 7087561, 14175122, 21262683, 42525366]

約数ペア:

[(1, 42525366), (2, 21262683), (3, 14175122), (6, 7087561), (13, 3271182), (26, 1635591), (31, 1371786), (39, 1090394), (43, 988962), (62, 685893), (78, 545197), (86, 494481), (93, 457262), (129, 329654), (186, 228631), (258, 164827), (403, 105522), (409, 103974), (559, 76074), (806, 52761), (818, 51987), (1118, 38037), (1209, 35174), (1227, 34658), (1333, 31902), (1677, 25358), (2418, 17587), (2454, 17329), (2666, 15951), (3354, 12679), (3999, 10634), (5317, 7998)]