65708976

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1210

約数の個数: 80

約数和(自身を含む): 180631296

約数和(自身を除く): 114922320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1123, 1219, 1272, 2246, 2438, 2544, 3369, 3657, 4492, 4876, 6738, 7314, 8984, 9752, 13476, 14628, 17968, 19504, 25829, 26952, 29256, 51658, 53904, 58512, 59519, 77487, 103316, 119038, 154974, 178557, 206632, 238076, 309948, 357114, 413264, 476152, 619896, 714228, 952304, 1239792, 1368937, 1428456, 2737874, 2856912, 4106811, 5475748, 8213622, 10951496, 16427244, 21902992, 32854488, 65708976]

約数ペア:

[(1, 65708976), (2, 32854488), (3, 21902992), (4, 16427244), (6, 10951496), (8, 8213622), (12, 5475748), (16, 4106811), (23, 2856912), (24, 2737874), (46, 1428456), (48, 1368937), (53, 1239792), (69, 952304), (92, 714228), (106, 619896), (138, 476152), (159, 413264), (184, 357114), (212, 309948), (276, 238076), (318, 206632), (368, 178557), (424, 154974), (552, 119038), (636, 103316), (848, 77487), (1104, 59519), (1123, 58512), (1219, 53904), (1272, 51658), (2246, 29256), (2438, 26952), (2544, 25829), (3369, 19504), (3657, 17968), (4492, 14628), (4876, 13476), (6738, 9752), (7314, 8984)]