67810704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:696

約数の個数: 80

約数和(自身を含む): 189821184

約数和(自身を除く): 122010480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 271, 312, 401, 542, 624, 802, 813, 1084, 1203, 1604, 1626, 2168, 2406, 3208, 3252, 3523, 4336, 4812, 5213, 6416, 6504, 7046, 9624, 10426, 10569, 13008, 14092, 15639, 19248, 20852, 21138, 28184, 31278, 41704, 42276, 56368, 62556, 83408, 84552, 108671, 125112, 169104, 217342, 250224, 326013, 434684, 652026, 869368, 1304052, 1412723, 1738736, 2608104, 2825446, 4238169, 5216208, 5650892, 8476338, 11301784, 16952676, 22603568, 33905352, 67810704]

約数ペア:

[(1, 67810704), (2, 33905352), (3, 22603568), (4, 16952676), (6, 11301784), (8, 8476338), (12, 5650892), (13, 5216208), (16, 4238169), (24, 2825446), (26, 2608104), (39, 1738736), (48, 1412723), (52, 1304052), (78, 869368), (104, 652026), (156, 434684), (208, 326013), (271, 250224), (312, 217342), (401, 169104), (542, 125112), (624, 108671), (802, 84552), (813, 83408), (1084, 62556), (1203, 56368), (1604, 42276), (1626, 41704), (2168, 31278), (2406, 28184), (3208, 21138), (3252, 20852), (3523, 19248), (4336, 15639), (4812, 14092), (5213, 13008), (6416, 10569), (6504, 10426), (7046, 9624)]