40331214

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4157}}^1$

素因数の和:4190

約数の個数: 72

約数和(自身を含む): 110918808

約数和(自身を除く): 70587594

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4157, 4851, 8314, 9702, 12471, 24942, 29099, 37413, 45727, 58198, 74826, 87297, 91454, 137181, 174594, 203693, 261891, 274362, 320089, 407386, 411543, 523782, 611079, 640178, 823086, 960267, 1222158, 1833237, 1920534, 2240623, 2880801, 3666474, 4481246, 5761602, 6721869, 13443738, 20165607, 40331214]

約数ペア:

[(1, 40331214), (2, 20165607), (3, 13443738), (6, 6721869), (7, 5761602), (9, 4481246), (11, 3666474), (14, 2880801), (18, 2240623), (21, 1920534), (22, 1833237), (33, 1222158), (42, 960267), (49, 823086), (63, 640178), (66, 611079), (77, 523782), (98, 411543), (99, 407386), (126, 320089), (147, 274362), (154, 261891), (198, 203693), (231, 174594), (294, 137181), (441, 91454), (462, 87297), (539, 74826), (693, 58198), (882, 45727), (1078, 37413), (1386, 29099), (1617, 24942), (3234, 12471), (4157, 9702), (4851, 8314)]