61508282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 112613760

約数和(自身を除く): 51105478

約数列:

[1, 2, 11, 19, 22, 37, 38, 41, 74, 82, 97, 194, 209, 407, 418, 451, 703, 779, 814, 902, 1067, 1406, 1517, 1558, 1843, 2134, 3034, 3589, 3686, 3977, 7178, 7733, 7954, 8569, 15466, 16687, 17138, 20273, 28823, 33374, 39479, 40546, 43747, 57646, 68191, 75563, 78958, 87494, 136382, 147149, 151126, 294298, 317053, 634106, 750101, 831193, 1500202, 1618639, 1662386, 2795831, 3237278, 5591662, 30754141, 61508282]

約数ペア:

[(1, 61508282), (2, 30754141), (11, 5591662), (19, 3237278), (22, 2795831), (37, 1662386), (38, 1618639), (41, 1500202), (74, 831193), (82, 750101), (97, 634106), (194, 317053), (209, 294298), (407, 151126), (418, 147149), (451, 136382), (703, 87494), (779, 78958), (814, 75563), (902, 68191), (1067, 57646), (1406, 43747), (1517, 40546), (1558, 39479), (1843, 33374), (2134, 28823), (3034, 20273), (3589, 17138), (3686, 16687), (3977, 15466), (7178, 8569), (7733, 7954)]