77916156

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1237}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 189265440

約数和(自身を除く): 111349284

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 181, 348, 362, 543, 724, 1086, 1237, 2172, 2474, 3711, 4948, 5249, 7422, 10498, 14844, 15747, 20996, 31494, 35873, 62988, 71746, 107619, 143492, 215238, 223897, 430476, 447794, 671691, 895588, 1343382, 2686764, 6493013, 12986026, 19479039, 25972052, 38958078, 77916156]

約数ペア:

[(1, 77916156), (2, 38958078), (3, 25972052), (4, 19479039), (6, 12986026), (12, 6493013), (29, 2686764), (58, 1343382), (87, 895588), (116, 671691), (174, 447794), (181, 430476), (348, 223897), (362, 215238), (543, 143492), (724, 107619), (1086, 71746), (1237, 62988), (2172, 35873), (2474, 31494), (3711, 20996), (4948, 15747), (5249, 14844), (7422, 10498)]