71567376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:936

約数の個数: 80

約数和(自身を含む): 196862400

約数和(自身を除く): 125295024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 776, 809, 912, 1164, 1552, 1618, 1843, 2328, 2427, 3236, 3686, 4656, 4854, 5529, 6472, 7372, 9708, 11058, 12944, 14744, 15371, 19416, 22116, 29488, 30742, 38832, 44232, 46113, 61484, 78473, 88464, 92226, 122968, 156946, 184452, 235419, 245936, 313892, 368904, 470838, 627784, 737808, 941676, 1255568, 1490987, 1883352, 2981974, 3766704, 4472961, 5963948, 8945922, 11927896, 17891844, 23855792, 35783688, 71567376]

約数ペア:

[(1, 71567376), (2, 35783688), (3, 23855792), (4, 17891844), (6, 11927896), (8, 8945922), (12, 5963948), (16, 4472961), (19, 3766704), (24, 2981974), (38, 1883352), (48, 1490987), (57, 1255568), (76, 941676), (97, 737808), (114, 627784), (152, 470838), (194, 368904), (228, 313892), (291, 245936), (304, 235419), (388, 184452), (456, 156946), (582, 122968), (776, 92226), (809, 88464), (912, 78473), (1164, 61484), (1552, 46113), (1618, 44232), (1843, 38832), (2328, 30742), (2427, 29488), (3236, 22116), (3686, 19416), (4656, 15371), (4854, 14744), (5529, 12944), (6472, 11058), (7372, 9708)]