47547654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1181

約数の個数: 64

約数和(自身を含む): 119895552

約数和(自身を除く): 72347898

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 154, 194, 231, 291, 462, 582, 679, 1061, 1067, 1358, 2037, 2122, 2134, 3183, 3201, 4074, 6366, 6402, 7427, 7469, 11671, 14854, 14938, 22281, 22407, 23342, 35013, 44562, 44814, 70026, 81697, 102917, 163394, 205834, 245091, 308751, 490182, 617502, 720419, 1132087, 1440838, 2161257, 2264174, 3396261, 4322514, 6792522, 7924609, 15849218, 23773827, 47547654]

約数ペア:

[(1, 47547654), (2, 23773827), (3, 15849218), (6, 7924609), (7, 6792522), (11, 4322514), (14, 3396261), (21, 2264174), (22, 2161257), (33, 1440838), (42, 1132087), (66, 720419), (77, 617502), (97, 490182), (154, 308751), (194, 245091), (231, 205834), (291, 163394), (462, 102917), (582, 81697), (679, 70026), (1061, 44814), (1067, 44562), (1358, 35013), (2037, 23342), (2122, 22407), (2134, 22281), (3183, 14938), (3201, 14854), (4074, 11671), (6366, 7469), (6402, 7427)]