74375964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{158923}}^1$

素因数の和:158946

約数の個数: 36

約数和(自身を含む): 202469176

約数和(自身を除く): 128093212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 158923, 317846, 476769, 635692, 953538, 1430307, 1907076, 2065999, 2860614, 4131998, 5721228, 6197997, 8263996, 12395994, 18593991, 24791988, 37187982, 74375964]

約数ペア:

[(1, 74375964), (2, 37187982), (3, 24791988), (4, 18593991), (6, 12395994), (9, 8263996), (12, 6197997), (13, 5721228), (18, 4131998), (26, 2860614), (36, 2065999), (39, 1907076), (52, 1430307), (78, 953538), (117, 635692), (156, 476769), (234, 317846), (468, 158923)]