15727366964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{28979}}^1$

素因数の和:29232

約数の個数: 48

約数和(自身を含む): 29909678400

約数和(自身を除く): 14182311436

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 193, 386, 703, 772, 1406, 2812, 3667, 7141, 7334, 14282, 14668, 28564, 28979, 57958, 115916, 135679, 271358, 542716, 550601, 1072223, 1101202, 2144446, 2202404, 4288892, 5592947, 11185894, 20372237, 22371788, 40744474, 81488948, 106265993, 206939039, 212531986, 413878078, 425063972, 827756156, 3931841741, 7863683482, 15727366964]

約数ペア:

[(1, 15727366964), (2, 7863683482), (4, 3931841741), (19, 827756156), (37, 425063972), (38, 413878078), (74, 212531986), (76, 206939039), (148, 106265993), (193, 81488948), (386, 40744474), (703, 22371788), (772, 20372237), (1406, 11185894), (2812, 5592947), (3667, 4288892), (7141, 2202404), (7334, 2144446), (14282, 1101202), (14668, 1072223), (28564, 550601), (28979, 542716), (57958, 271358), (115916, 135679)]