826613892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47737}}^1$

素因数の和:47797

約数の個数: 72

約数和(自身を含む): 2311092056

約数和(自身を除く): 1484478164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 47737, 95474, 143211, 190948, 286422, 429633, 572844, 620581, 859266, 1241162, 1718532, 1766269, 1861743, 2482324, 3532538, 3723486, 5298807, 5585229, 7065076, 7446972, 10597614, 11170458, 15896421, 21195228, 22340916, 22961497, 31792842, 45922994, 63585684, 68884491, 91845988, 137768982, 206653473, 275537964, 413306946, 826613892]

約数ペア:

[(1, 826613892), (2, 413306946), (3, 275537964), (4, 206653473), (6, 137768982), (9, 91845988), (12, 68884491), (13, 63585684), (18, 45922994), (26, 31792842), (36, 22961497), (37, 22340916), (39, 21195228), (52, 15896421), (74, 11170458), (78, 10597614), (111, 7446972), (117, 7065076), (148, 5585229), (156, 5298807), (222, 3723486), (234, 3532538), (333, 2482324), (444, 1861743), (468, 1766269), (481, 1718532), (666, 1241162), (962, 859266), (1332, 620581), (1443, 572844), (1924, 429633), (2886, 286422), (4329, 190948), (5772, 143211), (8658, 95474), (17316, 47737)]