72907674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 176655360

約数和(自身を除く): 103747686

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 211, 266, 399, 422, 433, 633, 798, 866, 1266, 1299, 1477, 2598, 2954, 3031, 4009, 4431, 6062, 8018, 8227, 8862, 9093, 12027, 16454, 18186, 24054, 24681, 28063, 49362, 56126, 57589, 84189, 91363, 115178, 168378, 172767, 182726, 274089, 345534, 548178, 639541, 1279082, 1735897, 1918623, 3471794, 3837246, 5207691, 10415382, 12151279, 24302558, 36453837, 72907674]

約数ペア:

[(1, 72907674), (2, 36453837), (3, 24302558), (6, 12151279), (7, 10415382), (14, 5207691), (19, 3837246), (21, 3471794), (38, 1918623), (42, 1735897), (57, 1279082), (114, 639541), (133, 548178), (211, 345534), (266, 274089), (399, 182726), (422, 172767), (433, 168378), (633, 115178), (798, 91363), (866, 84189), (1266, 57589), (1299, 56126), (1477, 49362), (2598, 28063), (2954, 24681), (3031, 24054), (4009, 18186), (4431, 16454), (6062, 12027), (8018, 9093), (8227, 8862)]