47984118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3821}}^1$

素因数の和:3869

約数の個数: 64

約数和(自身を含む): 123282432

約数和(自身を除く): 75298314

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 3821, 4186, 6279, 7642, 11463, 12558, 22926, 26747, 49673, 53494, 80241, 87883, 99346, 149019, 160482, 175766, 263649, 298038, 347711, 527298, 615181, 695422, 1043133, 1142479, 1230362, 1845543, 2086266, 2284958, 3427437, 3691086, 6854874, 7997353, 15994706, 23992059, 47984118]

約数ペア:

[(1, 47984118), (2, 23992059), (3, 15994706), (6, 7997353), (7, 6854874), (13, 3691086), (14, 3427437), (21, 2284958), (23, 2086266), (26, 1845543), (39, 1230362), (42, 1142479), (46, 1043133), (69, 695422), (78, 615181), (91, 527298), (138, 347711), (161, 298038), (182, 263649), (273, 175766), (299, 160482), (322, 149019), (483, 99346), (546, 87883), (598, 80241), (897, 53494), (966, 49673), (1794, 26747), (2093, 22926), (3821, 12558), (4186, 11463), (6279, 7642)]