38102394872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{180539}}^1$

素因数の和:180636

約数の個数: 64

約数和(自身を含む): 79033190400

約数和(自身を除く): 40930795528

約数列:

[1, 2, 4, 8, 23, 31, 37, 46, 62, 74, 92, 124, 148, 184, 248, 296, 713, 851, 1147, 1426, 1702, 2294, 2852, 3404, 4588, 5704, 6808, 9176, 26381, 52762, 105524, 180539, 211048, 361078, 722156, 1444312, 4152397, 5596709, 6679943, 8304794, 11193418, 13359886, 16609588, 22386836, 26719772, 33219176, 44773672, 53439544, 128724307, 153638689, 207078233, 257448614, 307277378, 414156466, 514897228, 614554756, 828312932, 1029794456, 1229109512, 1656625864, 4762799359, 9525598718, 19051197436, 38102394872]

約数ペア:

[(1, 38102394872), (2, 19051197436), (4, 9525598718), (8, 4762799359), (23, 1656625864), (31, 1229109512), (37, 1029794456), (46, 828312932), (62, 614554756), (74, 514897228), (92, 414156466), (124, 307277378), (148, 257448614), (184, 207078233), (248, 153638689), (296, 128724307), (713, 53439544), (851, 44773672), (1147, 33219176), (1426, 26719772), (1702, 22386836), (2294, 16609588), (2852, 13359886), (3404, 11193418), (4588, 8304794), (5704, 6679943), (6808, 5596709), (9176, 4152397), (26381, 1444312), (52762, 722156), (105524, 361078), (180539, 211048)]