23403996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8443}}^1$

素因数の和:8471

約数の個数: 72

約数和(自身を含む): 73766784

約数和(自身を除く): 50362788

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 8443, 16886, 25329, 33772, 50658, 59101, 75987, 92873, 101316, 118202, 151974, 177303, 185746, 236404, 278619, 303948, 354606, 371492, 531909, 557238, 650111, 709212, 835857, 1063818, 1114476, 1300222, 1671714, 1950333, 2127636, 2600444, 3343428, 3900666, 5850999, 7801332, 11701998, 23403996]

約数ペア:

[(1, 23403996), (2, 11701998), (3, 7801332), (4, 5850999), (6, 3900666), (7, 3343428), (9, 2600444), (11, 2127636), (12, 1950333), (14, 1671714), (18, 1300222), (21, 1114476), (22, 1063818), (28, 835857), (33, 709212), (36, 650111), (42, 557238), (44, 531909), (63, 371492), (66, 354606), (77, 303948), (84, 278619), (99, 236404), (126, 185746), (132, 177303), (154, 151974), (198, 118202), (231, 101316), (252, 92873), (308, 75987), (396, 59101), (462, 50658), (693, 33772), (924, 25329), (1386, 16886), (2772, 8443)]