38386452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2389}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 97435520

約数和(自身を除く): 59049068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2389, 2678, 4017, 4778, 5356, 7167, 8034, 9556, 14334, 16068, 28668, 31057, 62114, 93171, 124228, 186342, 246067, 372684, 492134, 738201, 984268, 1476402, 2952804, 3198871, 6397742, 9596613, 12795484, 19193226, 38386452]

約数ペア:

[(1, 38386452), (2, 19193226), (3, 12795484), (4, 9596613), (6, 6397742), (12, 3198871), (13, 2952804), (26, 1476402), (39, 984268), (52, 738201), (78, 492134), (103, 372684), (156, 246067), (206, 186342), (309, 124228), (412, 93171), (618, 62114), (1236, 31057), (1339, 28668), (2389, 16068), (2678, 14334), (4017, 9556), (4778, 8034), (5356, 7167)]