76921164

素因数分解:

$2^2\times 3^9\times {\mathrm{977}}^1$

素因数の和:1008

約数の個数: 60

約数和(自身を含む): 202121304

約数和(自身を除く): 125200140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 977, 1458, 1954, 2187, 2916, 2931, 3908, 4374, 5862, 6561, 8748, 8793, 11724, 13122, 17586, 19683, 26244, 26379, 35172, 39366, 52758, 78732, 79137, 105516, 158274, 237411, 316548, 474822, 712233, 949644, 1424466, 2136699, 2848932, 4273398, 6410097, 8546796, 12820194, 19230291, 25640388, 38460582, 76921164]

約数ペア:

[(1, 76921164), (2, 38460582), (3, 25640388), (4, 19230291), (6, 12820194), (9, 8546796), (12, 6410097), (18, 4273398), (27, 2848932), (36, 2136699), (54, 1424466), (81, 949644), (108, 712233), (162, 474822), (243, 316548), (324, 237411), (486, 158274), (729, 105516), (972, 79137), (977, 78732), (1458, 52758), (1954, 39366), (2187, 35172), (2916, 26379), (2931, 26244), (3908, 19683), (4374, 17586), (5862, 13122), (6561, 11724), (8748, 8793)]