42903588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 124750080

約数和(自身を除く): 81846492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 101, 156, 182, 202, 273, 303, 364, 389, 404, 546, 606, 707, 778, 1092, 1167, 1212, 1313, 1414, 1556, 2121, 2334, 2626, 2723, 2828, 3939, 4242, 4668, 5057, 5252, 5446, 7878, 8169, 8484, 9191, 10114, 10892, 15171, 15756, 16338, 18382, 20228, 27573, 30342, 32676, 35399, 36764, 39289, 55146, 60684, 70798, 78578, 106197, 110292, 117867, 141596, 157156, 212394, 235734, 275023, 424788, 471468, 510757, 550046, 825069, 1021514, 1100092, 1532271, 1650138, 2043028, 3064542, 3300276, 3575299, 6129084, 7150598, 10725897, 14301196, 21451794, 42903588]

約数ペア:

[(1, 42903588), (2, 21451794), (3, 14301196), (4, 10725897), (6, 7150598), (7, 6129084), (12, 3575299), (13, 3300276), (14, 3064542), (21, 2043028), (26, 1650138), (28, 1532271), (39, 1100092), (42, 1021514), (52, 825069), (78, 550046), (84, 510757), (91, 471468), (101, 424788), (156, 275023), (182, 235734), (202, 212394), (273, 157156), (303, 141596), (364, 117867), (389, 110292), (404, 106197), (546, 78578), (606, 70798), (707, 60684), (778, 55146), (1092, 39289), (1167, 36764), (1212, 35399), (1313, 32676), (1414, 30342), (1556, 27573), (2121, 20228), (2334, 18382), (2626, 16338), (2723, 15756), (2828, 15171), (3939, 10892), (4242, 10114), (4668, 9191), (5057, 8484), (5252, 8169), (5446, 7878)]