676882674

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{12743}}^1$

素因数の和:12991

約数の個数: 48

約数和(自身を含む): 1586475072

約数和(自身を除く): 909592398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 681, 1362, 2043, 2951, 4086, 5902, 8853, 12743, 17706, 25486, 26559, 38229, 53118, 76458, 114687, 165659, 229374, 331318, 496977, 993954, 1490931, 2892661, 2981862, 5785322, 8677983, 17355966, 26033949, 37604593, 52067898, 75209186, 112813779, 225627558, 338441337, 676882674]

約数ペア:

[(1, 676882674), (2, 338441337), (3, 225627558), (6, 112813779), (9, 75209186), (13, 52067898), (18, 37604593), (26, 26033949), (39, 17355966), (78, 8677983), (117, 5785322), (227, 2981862), (234, 2892661), (454, 1490931), (681, 993954), (1362, 496977), (2043, 331318), (2951, 229374), (4086, 165659), (5902, 114687), (8853, 76458), (12743, 53118), (17706, 38229), (25486, 26559)]