84896826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 205701120

約数和(自身を除く): 120804294

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 191, 266, 382, 399, 557, 573, 798, 1114, 1146, 1337, 1671, 2674, 3342, 3629, 3899, 4011, 7258, 7798, 8022, 10583, 10887, 11697, 21166, 21774, 23394, 25403, 31749, 50806, 63498, 74081, 76209, 106387, 148162, 152418, 212774, 222243, 319161, 444486, 638322, 744709, 1489418, 2021353, 2234127, 4042706, 4468254, 6064059, 12128118, 14149471, 28298942, 42448413, 84896826]

約数ペア:

[(1, 84896826), (2, 42448413), (3, 28298942), (6, 14149471), (7, 12128118), (14, 6064059), (19, 4468254), (21, 4042706), (38, 2234127), (42, 2021353), (57, 1489418), (114, 744709), (133, 638322), (191, 444486), (266, 319161), (382, 222243), (399, 212774), (557, 152418), (573, 148162), (798, 106387), (1114, 76209), (1146, 74081), (1337, 63498), (1671, 50806), (2674, 31749), (3342, 25403), (3629, 23394), (3899, 21774), (4011, 21166), (7258, 11697), (7798, 10887), (8022, 10583)]