31895376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:924

約数の個数: 80

約数和(自身を含む): 88952640

約数和(自身を除く): 57057264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 853, 912, 984, 1558, 1706, 1968, 2337, 2559, 3116, 3412, 4674, 5118, 6232, 6824, 9348, 10236, 12464, 13648, 16207, 18696, 20472, 32414, 34973, 37392, 40944, 48621, 64828, 69946, 97242, 104919, 129656, 139892, 194484, 209838, 259312, 279784, 388968, 419676, 559568, 664487, 777936, 839352, 1328974, 1678704, 1993461, 2657948, 3986922, 5315896, 7973844, 10631792, 15947688, 31895376]

約数ペア:

[(1, 31895376), (2, 15947688), (3, 10631792), (4, 7973844), (6, 5315896), (8, 3986922), (12, 2657948), (16, 1993461), (19, 1678704), (24, 1328974), (38, 839352), (41, 777936), (48, 664487), (57, 559568), (76, 419676), (82, 388968), (114, 279784), (123, 259312), (152, 209838), (164, 194484), (228, 139892), (246, 129656), (304, 104919), (328, 97242), (456, 69946), (492, 64828), (656, 48621), (779, 40944), (853, 37392), (912, 34973), (984, 32414), (1558, 20472), (1706, 18696), (1968, 16207), (2337, 13648), (2559, 12464), (3116, 10236), (3412, 9348), (4674, 6824), (5118, 6232)]