39827892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 103299840

約数和(自身を除く): 63471948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 169, 246, 338, 479, 492, 507, 533, 676, 958, 1014, 1066, 1437, 1599, 1916, 2028, 2132, 2874, 3198, 5748, 6227, 6396, 6929, 12454, 13858, 18681, 19639, 20787, 24908, 27716, 37362, 39278, 41574, 58917, 74724, 78556, 80951, 83148, 117834, 161902, 235668, 242853, 255307, 323804, 485706, 510614, 765921, 971412, 1021228, 1531842, 3063684, 3318991, 6637982, 9956973, 13275964, 19913946, 39827892]

約数ペア:

[(1, 39827892), (2, 19913946), (3, 13275964), (4, 9956973), (6, 6637982), (12, 3318991), (13, 3063684), (26, 1531842), (39, 1021228), (41, 971412), (52, 765921), (78, 510614), (82, 485706), (123, 323804), (156, 255307), (164, 242853), (169, 235668), (246, 161902), (338, 117834), (479, 83148), (492, 80951), (507, 78556), (533, 74724), (676, 58917), (958, 41574), (1014, 39278), (1066, 37362), (1437, 27716), (1599, 24908), (1916, 20787), (2028, 19639), (2132, 18681), (2874, 13858), (3198, 12454), (5748, 6929), (6227, 6396)]