42396172

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2415

約数の個数: 48

約数和(自身を含む): 93217600

約数和(自身を除く): 50821428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2377, 2548, 4459, 4754, 8918, 9508, 16639, 17836, 30901, 33278, 61802, 66556, 116473, 123604, 216307, 232946, 432614, 465892, 815311, 865228, 1514149, 1630622, 3028298, 3261244, 6056596, 10599043, 21198086, 42396172]

約数ペア:

[(1, 42396172), (2, 21198086), (4, 10599043), (7, 6056596), (13, 3261244), (14, 3028298), (26, 1630622), (28, 1514149), (49, 865228), (52, 815311), (91, 465892), (98, 432614), (182, 232946), (196, 216307), (343, 123604), (364, 116473), (637, 66556), (686, 61802), (1274, 33278), (1372, 30901), (2377, 17836), (2548, 16639), (4459, 9508), (4754, 8918)]