61319904

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{3529}}^1$

素因数の和:3723

約数の個数: 48

約数和(自身を含む): 161899920

約数和(自身を除く): 100580016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 3529, 4344, 5792, 7058, 8688, 10587, 14116, 17376, 21174, 28232, 42348, 56464, 84696, 112928, 169392, 338784, 638749, 1277498, 1916247, 2554996, 3832494, 5109992, 7664988, 10219984, 15329976, 20439968, 30659952, 61319904]

約数ペア:

[(1, 61319904), (2, 30659952), (3, 20439968), (4, 15329976), (6, 10219984), (8, 7664988), (12, 5109992), (16, 3832494), (24, 2554996), (32, 1916247), (48, 1277498), (96, 638749), (181, 338784), (362, 169392), (543, 112928), (724, 84696), (1086, 56464), (1448, 42348), (2172, 28232), (2896, 21174), (3529, 17376), (4344, 14116), (5792, 10587), (7058, 8688)]