84397872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4363}}^1$

素因数の和:4418

約数の個数: 80

約数和(自身を含む): 242428928

約数和(自身を除く): 158031056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4363, 4836, 6448, 8726, 9672, 13089, 17452, 19344, 26178, 34904, 52356, 56719, 69808, 104712, 113438, 135253, 170157, 209424, 226876, 270506, 340314, 405759, 453752, 541012, 680628, 811518, 907504, 1082024, 1361256, 1623036, 1758289, 2164048, 2722512, 3246072, 3516578, 5274867, 6492144, 7033156, 10549734, 14066312, 21099468, 28132624, 42198936, 84397872]

約数ペア:

[(1, 84397872), (2, 42198936), (3, 28132624), (4, 21099468), (6, 14066312), (8, 10549734), (12, 7033156), (13, 6492144), (16, 5274867), (24, 3516578), (26, 3246072), (31, 2722512), (39, 2164048), (48, 1758289), (52, 1623036), (62, 1361256), (78, 1082024), (93, 907504), (104, 811518), (124, 680628), (156, 541012), (186, 453752), (208, 405759), (248, 340314), (312, 270506), (372, 226876), (403, 209424), (496, 170157), (624, 135253), (744, 113438), (806, 104712), (1209, 69808), (1488, 56719), (1612, 52356), (2418, 34904), (3224, 26178), (4363, 19344), (4836, 17452), (6448, 13089), (8726, 9672)]