57284316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 154299600

約数和(自身を除く): 97015284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 941, 1068, 1602, 1691, 1882, 2823, 3204, 3382, 3764, 5073, 5646, 6764, 8469, 10146, 11292, 15219, 16938, 17879, 20292, 30438, 33876, 35758, 53637, 60876, 71516, 83749, 107274, 160911, 167498, 214548, 251247, 321822, 334996, 502494, 643644, 753741, 1004988, 1507482, 1591231, 3014964, 3182462, 4773693, 6364924, 9547386, 14321079, 19094772, 28642158, 57284316]

約数ペア:

[(1, 57284316), (2, 28642158), (3, 19094772), (4, 14321079), (6, 9547386), (9, 6364924), (12, 4773693), (18, 3182462), (19, 3014964), (36, 1591231), (38, 1507482), (57, 1004988), (76, 753741), (89, 643644), (114, 502494), (171, 334996), (178, 321822), (228, 251247), (267, 214548), (342, 167498), (356, 160911), (534, 107274), (684, 83749), (801, 71516), (941, 60876), (1068, 53637), (1602, 35758), (1691, 33876), (1882, 30438), (2823, 20292), (3204, 17879), (3382, 16938), (3764, 15219), (5073, 11292), (5646, 10146), (6764, 8469)]