38183497548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{821999}}^1$

素因数の和:822099

約数の個数: 72

約数和(自身を含む): 104952960000

約数和(自身を除く): 66769462452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 3318, 3871, 6636, 7742, 11613, 15484, 23226, 46452, 821999, 1643998, 2465997, 3287996, 4931994, 5753993, 9863988, 11507986, 17261979, 23015972, 34523958, 40277951, 64937921, 69047916, 80555902, 120833853, 129875842, 161111804, 194813763, 241667706, 259751684, 389627526, 454565447, 483335412, 779255052, 909130894, 1363696341, 1818261788, 2727392682, 3181958129, 5454785364, 6363916258, 9545874387, 12727832516, 19091748774, 38183497548]

約数ペア:

[(1, 38183497548), (2, 19091748774), (3, 12727832516), (4, 9545874387), (6, 6363916258), (7, 5454785364), (12, 3181958129), (14, 2727392682), (21, 1818261788), (28, 1363696341), (42, 909130894), (49, 779255052), (79, 483335412), (84, 454565447), (98, 389627526), (147, 259751684), (158, 241667706), (196, 194813763), (237, 161111804), (294, 129875842), (316, 120833853), (474, 80555902), (553, 69047916), (588, 64937921), (948, 40277951), (1106, 34523958), (1659, 23015972), (2212, 17261979), (3318, 11507986), (3871, 9863988), (6636, 5753993), (7742, 4931994), (11613, 3287996), (15484, 2465997), (23226, 1643998), (46452, 821999)]