87136926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 193536000

約数和(自身を除く): 106399074

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 167, 199, 334, 398, 437, 501, 597, 874, 1002, 1194, 1311, 2622, 3173, 3781, 3841, 4577, 6346, 7562, 7682, 9154, 9519, 11343, 11523, 13731, 19038, 22686, 23046, 27462, 33233, 66466, 72979, 86963, 99699, 145958, 173926, 199398, 218937, 260889, 437874, 521778, 631427, 764359, 1262854, 1528718, 1894281, 2293077, 3788562, 4586154, 14522821, 29045642, 43568463, 87136926]

約数ペア:

[(1, 87136926), (2, 43568463), (3, 29045642), (6, 14522821), (19, 4586154), (23, 3788562), (38, 2293077), (46, 1894281), (57, 1528718), (69, 1262854), (114, 764359), (138, 631427), (167, 521778), (199, 437874), (334, 260889), (398, 218937), (437, 199398), (501, 173926), (597, 145958), (874, 99699), (1002, 86963), (1194, 72979), (1311, 66466), (2622, 33233), (3173, 27462), (3781, 23046), (3841, 22686), (4577, 19038), (6346, 13731), (7562, 11523), (7682, 11343), (9154, 9519)]