77432292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2819}}^1$

素因数の和:2945

約数の個数: 72

約数和(自身を含む): 225825600

約数和(自身を除く): 148393308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 2819, 3052, 3924, 4578, 5638, 6867, 8457, 9156, 11276, 13734, 16914, 19733, 25371, 27468, 33828, 39466, 50742, 59199, 78932, 101484, 118398, 177597, 236796, 307271, 355194, 614542, 710388, 921813, 1229084, 1843626, 2150897, 2765439, 3687252, 4301794, 5530878, 6452691, 8603588, 11061756, 12905382, 19358073, 25810764, 38716146, 77432292]

約数ペア:

[(1, 77432292), (2, 38716146), (3, 25810764), (4, 19358073), (6, 12905382), (7, 11061756), (9, 8603588), (12, 6452691), (14, 5530878), (18, 4301794), (21, 3687252), (28, 2765439), (36, 2150897), (42, 1843626), (63, 1229084), (84, 921813), (109, 710388), (126, 614542), (218, 355194), (252, 307271), (327, 236796), (436, 177597), (654, 118398), (763, 101484), (981, 78932), (1308, 59199), (1526, 50742), (1962, 39466), (2289, 33828), (2819, 27468), (3052, 25371), (3924, 19733), (4578, 16914), (5638, 13734), (6867, 11276), (8457, 9156)]