15695786412

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{401}}^1\times {\mathrm{6007}}^1$

素因数の和:6599

約数の個数: 72

約数和(自身を含む): 40000807392

約数和(自身を除く): 24305020980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 401, 543, 724, 802, 1086, 1203, 1604, 1629, 2172, 2406, 3258, 3609, 4812, 6007, 6516, 7218, 12014, 14436, 18021, 24028, 36042, 54063, 72084, 72581, 108126, 145162, 216252, 217743, 290324, 435486, 653229, 870972, 1087267, 1306458, 2174534, 2408807, 2612916, 3261801, 4349068, 4817614, 6523602, 7226421, 9635228, 9785403, 13047204, 14452842, 19570806, 21679263, 28905684, 39141612, 43358526, 86717052, 435994067, 871988134, 1307982201, 1743976268, 2615964402, 3923946603, 5231928804, 7847893206, 15695786412]

約数ペア:

[(1, 15695786412), (2, 7847893206), (3, 5231928804), (4, 3923946603), (6, 2615964402), (9, 1743976268), (12, 1307982201), (18, 871988134), (36, 435994067), (181, 86717052), (362, 43358526), (401, 39141612), (543, 28905684), (724, 21679263), (802, 19570806), (1086, 14452842), (1203, 13047204), (1604, 9785403), (1629, 9635228), (2172, 7226421), (2406, 6523602), (3258, 4817614), (3609, 4349068), (4812, 3261801), (6007, 2612916), (6516, 2408807), (7218, 2174534), (12014, 1306458), (14436, 1087267), (18021, 870972), (24028, 653229), (36042, 435486), (54063, 290324), (72084, 217743), (72581, 216252), (108126, 145162)]