63852464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 142490880

約数和(自身を除く): 78638416

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 107, 151, 152, 208, 214, 247, 302, 304, 428, 494, 604, 856, 988, 1208, 1391, 1712, 1963, 1976, 2033, 2416, 2782, 2869, 3926, 3952, 4066, 5564, 5738, 7852, 8132, 11128, 11476, 15704, 16157, 16264, 22256, 22952, 26429, 31408, 32314, 32528, 37297, 45904, 52858, 64628, 74594, 105716, 129256, 149188, 210041, 211432, 258512, 298376, 306983, 420082, 422864, 596752, 613966, 840164, 1227932, 1680328, 2455864, 3360656, 3990779, 4911728, 7981558, 15963116, 31926232, 63852464]

約数ペア:

[(1, 63852464), (2, 31926232), (4, 15963116), (8, 7981558), (13, 4911728), (16, 3990779), (19, 3360656), (26, 2455864), (38, 1680328), (52, 1227932), (76, 840164), (104, 613966), (107, 596752), (151, 422864), (152, 420082), (208, 306983), (214, 298376), (247, 258512), (302, 211432), (304, 210041), (428, 149188), (494, 129256), (604, 105716), (856, 74594), (988, 64628), (1208, 52858), (1391, 45904), (1712, 37297), (1963, 32528), (1976, 32314), (2033, 31408), (2416, 26429), (2782, 22952), (2869, 22256), (3926, 16264), (3952, 16157), (4066, 15704), (5564, 11476), (5738, 11128), (7852, 8132)]