7814928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 120

約数和(自身を含む): 23810976

約数和(自身を除く): 15996048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 41, 44, 48, 57, 66, 76, 82, 88, 114, 123, 132, 152, 164, 176, 209, 228, 246, 264, 304, 328, 361, 418, 451, 456, 492, 528, 627, 656, 722, 779, 836, 902, 912, 984, 1083, 1254, 1353, 1444, 1558, 1672, 1804, 1968, 2166, 2337, 2508, 2706, 2888, 3116, 3344, 3608, 3971, 4332, 4674, 5016, 5412, 5776, 6232, 7216, 7942, 8569, 8664, 9348, 10032, 10824, 11913, 12464, 14801, 15884, 17138, 17328, 18696, 21648, 23826, 25707, 29602, 31768, 34276, 37392, 44403, 47652, 51414, 59204, 63536, 68552, 88806, 95304, 102828, 118408, 137104, 162811, 177612, 190608, 205656, 236816, 325622, 355224, 411312, 488433, 651244, 710448, 976866, 1302488, 1953732, 2604976, 3907464, 7814928]

約数ペア:

[(1, 7814928), (2, 3907464), (3, 2604976), (4, 1953732), (6, 1302488), (8, 976866), (11, 710448), (12, 651244), (16, 488433), (19, 411312), (22, 355224), (24, 325622), (33, 236816), (38, 205656), (41, 190608), (44, 177612), (48, 162811), (57, 137104), (66, 118408), (76, 102828), (82, 95304), (88, 88806), (114, 68552), (123, 63536), (132, 59204), (152, 51414), (164, 47652), (176, 44403), (209, 37392), (228, 34276), (246, 31768), (264, 29602), (304, 25707), (328, 23826), (361, 21648), (418, 18696), (451, 17328), (456, 17138), (492, 15884), (528, 14801), (627, 12464), (656, 11913), (722, 10824), (779, 10032), (836, 9348), (902, 8664), (912, 8569), (984, 7942), (1083, 7216), (1254, 6232), (1353, 5776), (1444, 5412), (1558, 5016), (1672, 4674), (1804, 4332), (1968, 3971), (2166, 3608), (2337, 3344), (2508, 3116), (2706, 2888)]