77530336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 183526560

約数和(自身を除く): 105996224

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 416, 442, 494, 544, 577, 608, 646, 884, 988, 1154, 1292, 1768, 1976, 2308, 2584, 3536, 3952, 4199, 4616, 5168, 7072, 7501, 7904, 8398, 9232, 9809, 10336, 10963, 15002, 16796, 18464, 19618, 21926, 30004, 33592, 39236, 43852, 60008, 67184, 78472, 87704, 120016, 127517, 134368, 142519, 156944, 175408, 186371, 240032, 255034, 285038, 313888, 350816, 372742, 510068, 570076, 745484, 1020136, 1140152, 1490968, 2040272, 2280304, 2422823, 2981936, 4080544, 4560608, 4845646, 5963872, 9691292, 19382584, 38765168, 77530336]

約数ペア:

[(1, 77530336), (2, 38765168), (4, 19382584), (8, 9691292), (13, 5963872), (16, 4845646), (17, 4560608), (19, 4080544), (26, 2981936), (32, 2422823), (34, 2280304), (38, 2040272), (52, 1490968), (68, 1140152), (76, 1020136), (104, 745484), (136, 570076), (152, 510068), (208, 372742), (221, 350816), (247, 313888), (272, 285038), (304, 255034), (323, 240032), (416, 186371), (442, 175408), (494, 156944), (544, 142519), (577, 134368), (608, 127517), (646, 120016), (884, 87704), (988, 78472), (1154, 67184), (1292, 60008), (1768, 43852), (1976, 39236), (2308, 33592), (2584, 30004), (3536, 21926), (3952, 19618), (4199, 18464), (4616, 16796), (5168, 15002), (7072, 10963), (7501, 10336), (7904, 9809), (8398, 9232)]