38826016

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 79348248

約数和(自身を除く): 40522232

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 101, 164, 202, 293, 328, 404, 586, 656, 808, 1172, 1312, 1616, 2344, 3232, 4141, 4688, 8282, 9376, 12013, 16564, 24026, 29593, 33128, 48052, 59186, 66256, 96104, 118372, 132512, 192208, 236744, 384416, 473488, 946976, 1213313, 2426626, 4853252, 9706504, 19413008, 38826016]

約数ペア:

[(1, 38826016), (2, 19413008), (4, 9706504), (8, 4853252), (16, 2426626), (32, 1213313), (41, 946976), (82, 473488), (101, 384416), (164, 236744), (202, 192208), (293, 132512), (328, 118372), (404, 96104), (586, 66256), (656, 59186), (808, 48052), (1172, 33128), (1312, 29593), (1616, 24026), (2344, 16564), (3232, 12013), (4141, 9376), (4688, 8282)]