61136154

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 142848000

約数和(自身を除く): 81711846

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 619, 837, 1062, 1238, 1593, 1674, 1829, 1857, 3186, 3658, 3714, 5487, 5571, 10974, 11142, 16461, 16713, 19189, 32922, 33426, 36521, 38378, 49383, 57567, 73042, 98766, 109563, 115134, 172701, 219126, 328689, 345402, 518103, 657378, 986067, 1036206, 1132151, 1972134, 2264302, 3396453, 6792906, 10189359, 20378718, 30568077, 61136154]

約数ペア:

[(1, 61136154), (2, 30568077), (3, 20378718), (6, 10189359), (9, 6792906), (18, 3396453), (27, 2264302), (31, 1972134), (54, 1132151), (59, 1036206), (62, 986067), (93, 657378), (118, 518103), (177, 345402), (186, 328689), (279, 219126), (354, 172701), (531, 115134), (558, 109563), (619, 98766), (837, 73042), (1062, 57567), (1238, 49383), (1593, 38378), (1674, 36521), (1829, 33426), (1857, 32922), (3186, 19189), (3658, 16713), (3714, 16461), (5487, 11142), (5571, 10974)]