90547036918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1\times {\mathrm{3457}}^1$

素因数の和:4961

約数の個数: 64

約数和(自身を含む): 158284002240

約数和(自身を除く): 67736965322

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 1433, 2866, 3457, 6914, 9139, 18278, 18629, 27227, 37258, 44941, 53021, 54454, 65683, 89882, 106042, 127909, 131366, 255818, 353951, 689273, 707902, 853879, 1007399, 1378546, 1662817, 1707758, 2014798, 2430271, 3325634, 4860542, 4953881, 9907762, 13096187, 26192374, 31593523, 63187046, 64400453, 94123739, 128800906, 183293597, 188247478, 366587194, 1223608607, 2382816761, 2447217214, 3482578343, 4765633522, 6965156686, 45273518459, 90547036918]

約数ペア:

[(1, 90547036918), (2, 45273518459), (13, 6965156686), (19, 4765633522), (26, 3482578343), (37, 2447217214), (38, 2382816761), (74, 1223608607), (247, 366587194), (481, 188247478), (494, 183293597), (703, 128800906), (962, 94123739), (1406, 64400453), (1433, 63187046), (2866, 31593523), (3457, 26192374), (6914, 13096187), (9139, 9907762), (18278, 4953881), (18629, 4860542), (27227, 3325634), (37258, 2430271), (44941, 2014798), (53021, 1707758), (54454, 1662817), (65683, 1378546), (89882, 1007399), (106042, 853879), (127909, 707902), (131366, 689273), (255818, 353951)]