86980896

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{3823}}^1$

素因数の和:3918

約数の個数: 72

約数和(自身を含む): 250548480

約数和(自身を除く): 163567584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 3823, 5688, 7584, 7646, 11376, 11469, 15292, 22752, 22938, 30584, 34407, 45876, 61168, 68814, 91752, 122336, 137628, 183504, 275256, 302017, 367008, 550512, 604034, 906051, 1101024, 1208068, 1812102, 2416136, 2718153, 3624204, 4832272, 5436306, 7248408, 9664544, 10872612, 14496816, 21745224, 28993632, 43490448, 86980896]

約数ペア:

[(1, 86980896), (2, 43490448), (3, 28993632), (4, 21745224), (6, 14496816), (8, 10872612), (9, 9664544), (12, 7248408), (16, 5436306), (18, 4832272), (24, 3624204), (32, 2718153), (36, 2416136), (48, 1812102), (72, 1208068), (79, 1101024), (96, 906051), (144, 604034), (158, 550512), (237, 367008), (288, 302017), (316, 275256), (474, 183504), (632, 137628), (711, 122336), (948, 91752), (1264, 68814), (1422, 61168), (1896, 45876), (2528, 34407), (2844, 30584), (3792, 22938), (3823, 22752), (5688, 15292), (7584, 11469), (7646, 11376)]