75663756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1423}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 219774464

約数和(自身を除く): 144110708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1423, 1477, 1899, 2532, 2846, 2954, 3798, 4269, 4431, 5692, 5908, 7596, 8538, 8862, 9961, 12807, 13293, 17076, 17724, 19922, 25614, 26586, 29883, 39844, 51228, 53172, 59766, 89649, 119532, 179298, 300253, 358596, 600506, 900759, 1201012, 1801518, 2101771, 2702277, 3603036, 4203542, 5404554, 6305313, 8407084, 10809108, 12610626, 18915939, 25221252, 37831878, 75663756]

約数ペア:

[(1, 75663756), (2, 37831878), (3, 25221252), (4, 18915939), (6, 12610626), (7, 10809108), (9, 8407084), (12, 6305313), (14, 5404554), (18, 4203542), (21, 3603036), (28, 2702277), (36, 2101771), (42, 1801518), (63, 1201012), (84, 900759), (126, 600506), (211, 358596), (252, 300253), (422, 179298), (633, 119532), (844, 89649), (1266, 59766), (1423, 53172), (1477, 51228), (1899, 39844), (2532, 29883), (2846, 26586), (2954, 25614), (3798, 19922), (4269, 17724), (4431, 17076), (5692, 13293), (5908, 12807), (7596, 9961), (8538, 8862)]