63561232

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:309

約数の個数: 120

約数和(自身を含む): 160302240

約数和(自身を除く): 96741008

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 238, 251, 266, 272, 304, 323, 392, 476, 502, 532, 646, 784, 833, 931, 952, 1004, 1064, 1292, 1666, 1757, 1862, 1904, 2008, 2128, 2261, 2584, 3332, 3514, 3724, 4016, 4267, 4522, 4769, 5168, 6664, 7028, 7448, 8534, 9044, 9538, 12299, 13328, 14056, 14896, 15827, 17068, 18088, 19076, 24598, 28112, 29869, 31654, 33383, 34136, 36176, 38152, 49196, 59738, 63308, 66766, 68272, 76304, 81073, 98392, 119476, 126616, 133532, 162146, 196784, 209083, 233681, 238952, 253232, 267064, 324292, 418166, 467362, 477904, 534128, 567511, 648584, 836332, 934724, 1135022, 1297168, 1672664, 1869448, 2270044, 3345328, 3738896, 3972577, 4540088, 7945154, 9080176, 15890308, 31780616, 63561232]

約数ペア:

[(1, 63561232), (2, 31780616), (4, 15890308), (7, 9080176), (8, 7945154), (14, 4540088), (16, 3972577), (17, 3738896), (19, 3345328), (28, 2270044), (34, 1869448), (38, 1672664), (49, 1297168), (56, 1135022), (68, 934724), (76, 836332), (98, 648584), (112, 567511), (119, 534128), (133, 477904), (136, 467362), (152, 418166), (196, 324292), (238, 267064), (251, 253232), (266, 238952), (272, 233681), (304, 209083), (323, 196784), (392, 162146), (476, 133532), (502, 126616), (532, 119476), (646, 98392), (784, 81073), (833, 76304), (931, 68272), (952, 66766), (1004, 63308), (1064, 59738), (1292, 49196), (1666, 38152), (1757, 36176), (1862, 34136), (1904, 33383), (2008, 31654), (2128, 29869), (2261, 28112), (2584, 24598), (3332, 19076), (3514, 18088), (3724, 17068), (4016, 15827), (4267, 14896), (4522, 14056), (4769, 13328), (5168, 12299), (6664, 9538), (7028, 9044), (7448, 8534)]