61028784

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3049}}^1$

素因数の和:3202

約数の個数: 60

約数和(自身を含む): 172081000

約数和(自身を除く): 111052216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3049, 3336, 5004, 6098, 6672, 9147, 10008, 12196, 18294, 20016, 24392, 27441, 36588, 48784, 54882, 73176, 109764, 146352, 219528, 423811, 439056, 847622, 1271433, 1695244, 2542866, 3390488, 3814299, 5085732, 6780976, 7628598, 10171464, 15257196, 20342928, 30514392, 61028784]

約数ペア:

[(1, 61028784), (2, 30514392), (3, 20342928), (4, 15257196), (6, 10171464), (8, 7628598), (9, 6780976), (12, 5085732), (16, 3814299), (18, 3390488), (24, 2542866), (36, 1695244), (48, 1271433), (72, 847622), (139, 439056), (144, 423811), (278, 219528), (417, 146352), (556, 109764), (834, 73176), (1112, 54882), (1251, 48784), (1668, 36588), (2224, 27441), (2502, 24392), (3049, 20016), (3336, 18294), (5004, 12196), (6098, 10008), (6672, 9147)]