84219786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11329}}^1$

素因数の和:11403

約数の個数: 48

約数和(自身を含む): 212097600

約数和(自身を除く): 127877814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 11329, 22658, 33987, 67974, 79303, 101961, 158606, 203922, 237909, 475818, 668411, 713727, 1336822, 1427454, 2005233, 4010466, 4678877, 6015699, 9357754, 12031398, 14036631, 28073262, 42109893, 84219786]

約数ペア:

[(1, 84219786), (2, 42109893), (3, 28073262), (6, 14036631), (7, 12031398), (9, 9357754), (14, 6015699), (18, 4678877), (21, 4010466), (42, 2005233), (59, 1427454), (63, 1336822), (118, 713727), (126, 668411), (177, 475818), (354, 237909), (413, 203922), (531, 158606), (826, 101961), (1062, 79303), (1239, 67974), (2478, 33987), (3717, 22658), (7434, 11329)]