89520002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 170311680

約数和(自身を除く): 80791678

約数列:

[1, 2, 11, 13, 22, 23, 26, 31, 46, 62, 143, 253, 286, 299, 341, 403, 439, 506, 598, 682, 713, 806, 878, 1426, 3289, 4433, 4829, 5707, 6578, 7843, 8866, 9269, 9658, 10097, 11414, 13609, 15686, 18538, 20194, 27218, 62777, 101959, 111067, 125554, 131261, 149699, 176917, 203918, 222134, 262522, 299398, 313007, 353834, 626014, 1443871, 1946087, 2887742, 3443077, 3892174, 4069091, 6886154, 8138182, 44760001, 89520002]

約数ペア:

[(1, 89520002), (2, 44760001), (11, 8138182), (13, 6886154), (22, 4069091), (23, 3892174), (26, 3443077), (31, 2887742), (46, 1946087), (62, 1443871), (143, 626014), (253, 353834), (286, 313007), (299, 299398), (341, 262522), (403, 222134), (439, 203918), (506, 176917), (598, 149699), (682, 131261), (713, 125554), (806, 111067), (878, 101959), (1426, 62777), (3289, 27218), (4433, 20194), (4829, 18538), (5707, 15686), (6578, 13609), (7843, 11414), (8866, 10097), (9269, 9658)]