42738144

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23431}}^1$

素因数の和:23463

約数の個数: 48

約数和(自身を含む): 118097280

約数和(自身を除く): 75359136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 23431, 46862, 70293, 93724, 140586, 187448, 281172, 374896, 445189, 562344, 749792, 890378, 1124688, 1335567, 1780756, 2249376, 2671134, 3561512, 5342268, 7123024, 10684536, 14246048, 21369072, 42738144]

約数ペア:

[(1, 42738144), (2, 21369072), (3, 14246048), (4, 10684536), (6, 7123024), (8, 5342268), (12, 3561512), (16, 2671134), (19, 2249376), (24, 1780756), (32, 1335567), (38, 1124688), (48, 890378), (57, 749792), (76, 562344), (96, 445189), (114, 374896), (152, 281172), (228, 187448), (304, 140586), (456, 93724), (608, 70293), (912, 46862), (1824, 23431)]