6564272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 80

約数和(自身を含む): 15832320

約数和(自身を除く): 9268048

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 151, 152, 176, 208, 209, 247, 286, 302, 304, 418, 494, 572, 604, 836, 988, 1144, 1208, 1661, 1672, 1963, 1976, 2288, 2416, 2717, 2869, 3322, 3344, 3926, 3952, 5434, 5738, 6644, 7852, 10868, 11476, 13288, 15704, 21593, 21736, 22952, 26576, 31408, 31559, 37297, 43186, 43472, 45904, 63118, 74594, 86372, 126236, 149188, 172744, 252472, 298376, 345488, 410267, 504944, 596752, 820534, 1641068, 3282136, 6564272]

約数ペア:

[(1, 6564272), (2, 3282136), (4, 1641068), (8, 820534), (11, 596752), (13, 504944), (16, 410267), (19, 345488), (22, 298376), (26, 252472), (38, 172744), (44, 149188), (52, 126236), (76, 86372), (88, 74594), (104, 63118), (143, 45904), (151, 43472), (152, 43186), (176, 37297), (208, 31559), (209, 31408), (247, 26576), (286, 22952), (302, 21736), (304, 21593), (418, 15704), (494, 13288), (572, 11476), (604, 10868), (836, 7852), (988, 6644), (1144, 5738), (1208, 5434), (1661, 3952), (1672, 3926), (1963, 3344), (1976, 3322), (2288, 2869), (2416, 2717)]