77336764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 150151680

約数和(自身を除く): 72814916

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 151, 293, 302, 437, 586, 604, 874, 1172, 1748, 2869, 3473, 5567, 5738, 6739, 6946, 11134, 11476, 13478, 13892, 22268, 26956, 44243, 65987, 88486, 128041, 131974, 176972, 256082, 263948, 512164, 840617, 1017589, 1681234, 2035178, 3362468, 4070356, 19334191, 38668382, 77336764]

約数ペア:

[(1, 77336764), (2, 38668382), (4, 19334191), (19, 4070356), (23, 3362468), (38, 2035178), (46, 1681234), (76, 1017589), (92, 840617), (151, 512164), (293, 263948), (302, 256082), (437, 176972), (586, 131974), (604, 128041), (874, 88486), (1172, 65987), (1748, 44243), (2869, 26956), (3473, 22268), (5567, 13892), (5738, 13478), (6739, 11476), (6946, 11134)]