70192388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 149506560

約数和(自身を除く): 79314172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 239, 476, 478, 617, 956, 1234, 1673, 2468, 3346, 4063, 4319, 6692, 8126, 8638, 10489, 16252, 17276, 20978, 28441, 41956, 56882, 73423, 113764, 146846, 147463, 293692, 294926, 589852, 1032241, 2064482, 2506871, 4128964, 5013742, 10027484, 17548097, 35096194, 70192388]

約数ペア:

[(1, 70192388), (2, 35096194), (4, 17548097), (7, 10027484), (14, 5013742), (17, 4128964), (28, 2506871), (34, 2064482), (68, 1032241), (119, 589852), (238, 294926), (239, 293692), (476, 147463), (478, 146846), (617, 113764), (956, 73423), (1234, 56882), (1673, 41956), (2468, 28441), (3346, 20978), (4063, 17276), (4319, 16252), (6692, 10489), (8126, 8638)]