84890418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 188116992

約数和(自身を除く): 103226574

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 53, 82, 102, 106, 123, 159, 246, 318, 383, 697, 766, 901, 1149, 1394, 1802, 2091, 2173, 2298, 2703, 4182, 4346, 5406, 6511, 6519, 13022, 13038, 15703, 19533, 20299, 31406, 36941, 39066, 40598, 47109, 60897, 73882, 94218, 110823, 121794, 221646, 266951, 345083, 533902, 690166, 800853, 832259, 1035249, 1601706, 1664518, 2070498, 2496777, 4993554, 14148403, 28296806, 42445209, 84890418]

約数ペア:

[(1, 84890418), (2, 42445209), (3, 28296806), (6, 14148403), (17, 4993554), (34, 2496777), (41, 2070498), (51, 1664518), (53, 1601706), (82, 1035249), (102, 832259), (106, 800853), (123, 690166), (159, 533902), (246, 345083), (318, 266951), (383, 221646), (697, 121794), (766, 110823), (901, 94218), (1149, 73882), (1394, 60897), (1802, 47109), (2091, 40598), (2173, 39066), (2298, 36941), (2703, 31406), (4182, 20299), (4346, 19533), (5406, 15703), (6511, 13038), (6519, 13022)]