89090208

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3727}}^1$

素因数の和:3826

約数の個数: 72

約数和(自身を含む): 256471488

約数和(自身を除く): 167381280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3727, 3984, 5976, 7454, 7968, 11181, 11952, 14908, 22362, 23904, 29816, 33543, 44724, 59632, 67086, 89448, 119264, 134172, 178896, 268344, 309341, 357792, 536688, 618682, 928023, 1073376, 1237364, 1856046, 2474728, 2784069, 3712092, 4949456, 5568138, 7424184, 9898912, 11136276, 14848368, 22272552, 29696736, 44545104, 89090208]

約数ペア:

[(1, 89090208), (2, 44545104), (3, 29696736), (4, 22272552), (6, 14848368), (8, 11136276), (9, 9898912), (12, 7424184), (16, 5568138), (18, 4949456), (24, 3712092), (32, 2784069), (36, 2474728), (48, 1856046), (72, 1237364), (83, 1073376), (96, 928023), (144, 618682), (166, 536688), (249, 357792), (288, 309341), (332, 268344), (498, 178896), (664, 134172), (747, 119264), (996, 89448), (1328, 67086), (1494, 59632), (1992, 44724), (2656, 33543), (2988, 29816), (3727, 23904), (3984, 22362), (5976, 14908), (7454, 11952), (7968, 11181)]