74906748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{99083}}^1$

素因数の和:99103

約数の個数: 48

約数和(自身を含む): 221948160

約数和(自身を除く): 147041412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 99083, 198166, 297249, 396332, 594498, 693581, 891747, 1188996, 1387162, 1783494, 2080743, 2675241, 2774324, 3566988, 4161486, 5350482, 6242229, 8322972, 10700964, 12484458, 18726687, 24968916, 37453374, 74906748]

約数ペア:

[(1, 74906748), (2, 37453374), (3, 24968916), (4, 18726687), (6, 12484458), (7, 10700964), (9, 8322972), (12, 6242229), (14, 5350482), (18, 4161486), (21, 3566988), (27, 2774324), (28, 2675241), (36, 2080743), (42, 1783494), (54, 1387162), (63, 1188996), (84, 891747), (108, 693581), (126, 594498), (189, 396332), (252, 297249), (378, 198166), (756, 99083)]