788809944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{32003}}^1$

素因数の和:32104

約数の個数: 64

約数和(自身を含む): 2150668800

約数和(自身を除く): 1361858856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1896, 2054, 3081, 4108, 6162, 8216, 12324, 24648, 32003, 64006, 96009, 128012, 192018, 256024, 384036, 416039, 768072, 832078, 1248117, 1664156, 2496234, 2528237, 3328312, 4992468, 5056474, 7584711, 9984936, 10112948, 15169422, 20225896, 30338844, 32867081, 60677688, 65734162, 98601243, 131468324, 197202486, 262936648, 394404972, 788809944]

約数ペア:

[(1, 788809944), (2, 394404972), (3, 262936648), (4, 197202486), (6, 131468324), (8, 98601243), (12, 65734162), (13, 60677688), (24, 32867081), (26, 30338844), (39, 20225896), (52, 15169422), (78, 10112948), (79, 9984936), (104, 7584711), (156, 5056474), (158, 4992468), (237, 3328312), (312, 2528237), (316, 2496234), (474, 1664156), (632, 1248117), (948, 832078), (1027, 768072), (1896, 416039), (2054, 384036), (3081, 256024), (4108, 192018), (6162, 128012), (8216, 96009), (12324, 64006), (24648, 32003)]