77180964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 222673920

約数和(自身を除く): 145492956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 57, 74, 76, 84, 111, 114, 133, 148, 222, 228, 259, 266, 399, 444, 518, 532, 703, 777, 798, 1036, 1307, 1406, 1554, 1596, 2109, 2614, 2812, 3108, 3921, 4218, 4921, 5228, 7842, 8436, 9149, 9842, 14763, 15684, 18298, 19684, 24833, 27447, 29526, 36596, 48359, 49666, 54894, 59052, 74499, 96718, 99332, 109788, 145077, 148998, 173831, 193436, 290154, 297996, 338513, 347662, 521493, 580308, 677026, 695324, 918821, 1015539, 1042986, 1354052, 1837642, 2031078, 2085972, 2756463, 3675284, 4062156, 5512926, 6431747, 11025852, 12863494, 19295241, 25726988, 38590482, 77180964]

約数ペア:

[(1, 77180964), (2, 38590482), (3, 25726988), (4, 19295241), (6, 12863494), (7, 11025852), (12, 6431747), (14, 5512926), (19, 4062156), (21, 3675284), (28, 2756463), (37, 2085972), (38, 2031078), (42, 1837642), (57, 1354052), (74, 1042986), (76, 1015539), (84, 918821), (111, 695324), (114, 677026), (133, 580308), (148, 521493), (222, 347662), (228, 338513), (259, 297996), (266, 290154), (399, 193436), (444, 173831), (518, 148998), (532, 145077), (703, 109788), (777, 99332), (798, 96718), (1036, 74499), (1307, 59052), (1406, 54894), (1554, 49666), (1596, 48359), (2109, 36596), (2614, 29526), (2812, 27447), (3108, 24833), (3921, 19684), (4218, 18298), (4921, 15684), (5228, 14763), (7842, 9842), (8436, 9149)]