61108488

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17321}}^1$

素因数の和:17347

約数の個数: 72

約数和(自身を含む): 192534030

約数和(自身を除く): 131425542

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 17321, 34642, 51963, 69284, 103926, 121247, 138568, 155889, 207852, 242494, 311778, 363741, 415704, 484988, 623556, 727482, 848729, 969976, 1091223, 1247112, 1454964, 1697458, 2182446, 2546187, 2909928, 3394916, 4364892, 5092374, 6789832, 7638561, 8729784, 10184748, 15277122, 20369496, 30554244, 61108488]

約数ペア:

[(1, 61108488), (2, 30554244), (3, 20369496), (4, 15277122), (6, 10184748), (7, 8729784), (8, 7638561), (9, 6789832), (12, 5092374), (14, 4364892), (18, 3394916), (21, 2909928), (24, 2546187), (28, 2182446), (36, 1697458), (42, 1454964), (49, 1247112), (56, 1091223), (63, 969976), (72, 848729), (84, 727482), (98, 623556), (126, 484988), (147, 415704), (168, 363741), (196, 311778), (252, 242494), (294, 207852), (392, 155889), (441, 138568), (504, 121247), (588, 103926), (882, 69284), (1176, 51963), (1764, 34642), (3528, 17321)]