80378094

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 173809152

約数和(自身を除く): 93431058

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 361, 722, 817, 863, 1083, 1634, 1726, 2166, 2451, 2589, 4902, 5178, 15523, 16397, 31046, 32794, 37109, 46569, 49191, 74218, 93138, 98382, 111327, 222654, 311543, 623086, 705071, 934629, 1410142, 1869258, 2115213, 4230426, 13396349, 26792698, 40189047, 80378094]

約数ペア:

[(1, 80378094), (2, 40189047), (3, 26792698), (6, 13396349), (19, 4230426), (38, 2115213), (43, 1869258), (57, 1410142), (86, 934629), (114, 705071), (129, 623086), (258, 311543), (361, 222654), (722, 111327), (817, 98382), (863, 93138), (1083, 74218), (1634, 49191), (1726, 46569), (2166, 37109), (2451, 32794), (2589, 31046), (4902, 16397), (5178, 15523)]