42585384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 114508800

約数和(自身を除く): 71923416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 1987, 2679, 3572, 3974, 5358, 5961, 7144, 7948, 10716, 11922, 15896, 21432, 23844, 37753, 47688, 75506, 93389, 113259, 151012, 186778, 226518, 280167, 302024, 373556, 453036, 560334, 747112, 906072, 1120668, 1774391, 2241336, 3548782, 5323173, 7097564, 10646346, 14195128, 21292692, 42585384]

約数ペア:

[(1, 42585384), (2, 21292692), (3, 14195128), (4, 10646346), (6, 7097564), (8, 5323173), (12, 3548782), (19, 2241336), (24, 1774391), (38, 1120668), (47, 906072), (57, 747112), (76, 560334), (94, 453036), (114, 373556), (141, 302024), (152, 280167), (188, 226518), (228, 186778), (282, 151012), (376, 113259), (456, 93389), (564, 75506), (893, 47688), (1128, 37753), (1786, 23844), (1987, 21432), (2679, 15896), (3572, 11922), (3974, 10716), (5358, 7948), (5961, 7144)]