77940204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9239}}^1$

素因数の和:9302

約数の個数: 48

約数和(自身を含む): 196627200

約数和(自身を除く): 118686996

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 9239, 18478, 27717, 36956, 55434, 110868, 175541, 341843, 351082, 526623, 683686, 702164, 1025529, 1053246, 1367372, 2051058, 2106492, 4102116, 6495017, 12990034, 19485051, 25980068, 38970102, 77940204]

約数ペア:

[(1, 77940204), (2, 38970102), (3, 25980068), (4, 19485051), (6, 12990034), (12, 6495017), (19, 4102116), (37, 2106492), (38, 2051058), (57, 1367372), (74, 1053246), (76, 1025529), (111, 702164), (114, 683686), (148, 526623), (222, 351082), (228, 341843), (444, 175541), (703, 110868), (1406, 55434), (2109, 36956), (2812, 27717), (4218, 18478), (8436, 9239)]