65028128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10867}}^1$

素因数の和:10905

約数の個数: 48

約数和(自身を含む): 147891744

約数和(自身を除く): 82863616

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 10867, 21734, 43468, 86936, 119537, 173872, 184739, 239074, 347744, 369478, 478148, 738956, 956296, 1477912, 1912592, 2032129, 2955824, 3825184, 4064258, 5911648, 8128516, 16257032, 32514064, 65028128]

約数ペア:

[(1, 65028128), (2, 32514064), (4, 16257032), (8, 8128516), (11, 5911648), (16, 4064258), (17, 3825184), (22, 2955824), (32, 2032129), (34, 1912592), (44, 1477912), (68, 956296), (88, 738956), (136, 478148), (176, 369478), (187, 347744), (272, 239074), (352, 184739), (374, 173872), (544, 119537), (748, 86936), (1496, 43468), (2992, 21734), (5984, 10867)]