19238767086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1125469}}^1$

素因数の和:1125529

約数の個数: 64

約数和(自身を含む): 49268574720

約数和(自身を除く): 30029807634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 407, 462, 518, 777, 814, 1221, 1554, 2442, 2849, 5698, 8547, 17094, 1125469, 2250938, 3376407, 6752814, 7878283, 12380159, 15756566, 23634849, 24760318, 37140477, 41642353, 47269698, 74280954, 83284706, 86661113, 124927059, 173322226, 249854118, 259983339, 291496471, 458065883, 519966678, 582992942, 874489413, 916131766, 1374197649, 1748978826, 2748395298, 3206461181, 6412922362, 9619383543, 19238767086]

約数ペア:

[(1, 19238767086), (2, 9619383543), (3, 6412922362), (6, 3206461181), (7, 2748395298), (11, 1748978826), (14, 1374197649), (21, 916131766), (22, 874489413), (33, 582992942), (37, 519966678), (42, 458065883), (66, 291496471), (74, 259983339), (77, 249854118), (111, 173322226), (154, 124927059), (222, 86661113), (231, 83284706), (259, 74280954), (407, 47269698), (462, 41642353), (518, 37140477), (777, 24760318), (814, 23634849), (1221, 15756566), (1554, 12380159), (2442, 7878283), (2849, 6752814), (5698, 3376407), (8547, 2250938), (17094, 1125469)]