38096757918

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1947

約数の個数: 128

約数和(自身を含む): 90596352000

約数和(自身を除く): 52499594082

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 79, 114, 158, 171, 237, 307, 342, 474, 513, 614, 711, 921, 1026, 1422, 1501, 1531, 1842, 2133, 2763, 3002, 3062, 4266, 4503, 4593, 5526, 5833, 8289, 9006, 9186, 11666, 13509, 13779, 16578, 17499, 24253, 27018, 27558, 29089, 34998, 40527, 41337, 48506, 52497, 58178, 72759, 81054, 82674, 87267, 104994, 120949, 145518, 157491, 174534, 218277, 241898, 261801, 314982, 362847, 436554, 460807, 470017, 523602, 654831, 725694, 785403, 921614, 940034, 1088541, 1309662, 1382421, 1410051, 1570806, 2177082, 2298031, 2764842, 2820102, 3265623, 4147263, 4230153, 4596062, 6531246, 6894093, 8294526, 8460306, 8930323, 12441789, 12690459, 13788186, 17860646, 20682279, 24883578, 25380918, 26790969, 37131343, 41364558, 53581938, 62046837, 74262686, 80372907, 111394029, 124093674, 160745814, 222788058, 241118721, 334182087, 482237442, 668364174, 705495517, 1002546261, 1410991034, 2005092522, 2116486551, 4232973102, 6349459653, 12698919306, 19048378959, 38096757918]

約数ペア:

[(1, 38096757918), (2, 19048378959), (3, 12698919306), (6, 6349459653), (9, 4232973102), (18, 2116486551), (19, 2005092522), (27, 1410991034), (38, 1002546261), (54, 705495517), (57, 668364174), (79, 482237442), (114, 334182087), (158, 241118721), (171, 222788058), (237, 160745814), (307, 124093674), (342, 111394029), (474, 80372907), (513, 74262686), (614, 62046837), (711, 53581938), (921, 41364558), (1026, 37131343), (1422, 26790969), (1501, 25380918), (1531, 24883578), (1842, 20682279), (2133, 17860646), (2763, 13788186), (3002, 12690459), (3062, 12441789), (4266, 8930323), (4503, 8460306), (4593, 8294526), (5526, 6894093), (5833, 6531246), (8289, 4596062), (9006, 4230153), (9186, 4147263), (11666, 3265623), (13509, 2820102), (13779, 2764842), (16578, 2298031), (17499, 2177082), (24253, 1570806), (27018, 1410051), (27558, 1382421), (29089, 1309662), (34998, 1088541), (40527, 940034), (41337, 921614), (48506, 785403), (52497, 725694), (58178, 654831), (72759, 523602), (81054, 470017), (82674, 460807), (87267, 436554), (104994, 362847), (120949, 314982), (145518, 261801), (157491, 241898), (174534, 218277)]