77231376

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1747}}^1$

素因数の和:2068

約数の個数: 60

約数和(自身を含む): 216968752

約数和(自身を除く): 139737376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 614, 921, 1228, 1747, 1842, 2456, 2763, 3494, 3684, 4912, 5241, 5526, 6988, 7368, 10482, 11052, 13976, 14736, 15723, 20964, 22104, 27952, 31446, 41928, 44208, 62892, 83856, 125784, 251568, 536329, 1072658, 1608987, 2145316, 3217974, 4290632, 4826961, 6435948, 8581264, 9653922, 12871896, 19307844, 25743792, 38615688, 77231376]

約数ペア:

[(1, 77231376), (2, 38615688), (3, 25743792), (4, 19307844), (6, 12871896), (8, 9653922), (9, 8581264), (12, 6435948), (16, 4826961), (18, 4290632), (24, 3217974), (36, 2145316), (48, 1608987), (72, 1072658), (144, 536329), (307, 251568), (614, 125784), (921, 83856), (1228, 62892), (1747, 44208), (1842, 41928), (2456, 31446), (2763, 27952), (3494, 22104), (3684, 20964), (4912, 15723), (5241, 14736), (5526, 13976), (6988, 11052), (7368, 10482)]