40091376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1438

約数の個数: 80

約数和(自身を含む): 113992704

約数和(自身を除く): 73901328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1367, 1833, 2256, 2444, 2734, 3666, 4101, 4888, 5468, 7332, 8202, 9776, 10936, 14664, 16404, 17771, 21872, 29328, 32808, 35542, 53313, 64249, 65616, 71084, 106626, 128498, 142168, 192747, 213252, 256996, 284336, 385494, 426504, 513992, 770988, 835237, 853008, 1027984, 1541976, 1670474, 2505711, 3083952, 3340948, 5011422, 6681896, 10022844, 13363792, 20045688, 40091376]

約数ペア:

[(1, 40091376), (2, 20045688), (3, 13363792), (4, 10022844), (6, 6681896), (8, 5011422), (12, 3340948), (13, 3083952), (16, 2505711), (24, 1670474), (26, 1541976), (39, 1027984), (47, 853008), (48, 835237), (52, 770988), (78, 513992), (94, 426504), (104, 385494), (141, 284336), (156, 256996), (188, 213252), (208, 192747), (282, 142168), (312, 128498), (376, 106626), (564, 71084), (611, 65616), (624, 64249), (752, 53313), (1128, 35542), (1222, 32808), (1367, 29328), (1833, 21872), (2256, 17771), (2444, 16404), (2734, 14664), (3666, 10936), (4101, 9776), (4888, 8202), (5468, 7332)]