31306392

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11149}}^1$

素因数の和:11177

約数の個数: 64

約数和(自身を含む): 93660000

約数和(自身を除く): 62353608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 11149, 22298, 33447, 44596, 66894, 89192, 100341, 133788, 144937, 200682, 267576, 289874, 301023, 401364, 434811, 579748, 602046, 802728, 869622, 1159496, 1204092, 1304433, 1739244, 2408184, 2608866, 3478488, 3913299, 5217732, 7826598, 10435464, 15653196, 31306392]

約数ペア:

[(1, 31306392), (2, 15653196), (3, 10435464), (4, 7826598), (6, 5217732), (8, 3913299), (9, 3478488), (12, 2608866), (13, 2408184), (18, 1739244), (24, 1304433), (26, 1204092), (27, 1159496), (36, 869622), (39, 802728), (52, 602046), (54, 579748), (72, 434811), (78, 401364), (104, 301023), (108, 289874), (117, 267576), (156, 200682), (216, 144937), (234, 133788), (312, 100341), (351, 89192), (468, 66894), (702, 44596), (936, 33447), (1404, 22298), (2808, 11149)]