20233757904

素因数分解:

$2^4\times 3^1\times {\mathrm{937}}^1\times {\mathrm{449879}}^1$

素因数の和:450827

約数の個数: 40

約数和(自身を含む): 52326442560

約数和(自身を除く): 32092684656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 937, 1874, 2811, 3748, 5622, 7496, 11244, 14992, 22488, 44976, 449879, 899758, 1349637, 1799516, 2699274, 3599032, 5398548, 7198064, 10797096, 21594192, 421536623, 843073246, 1264609869, 1686146492, 2529219738, 3372292984, 5058439476, 6744585968, 10116878952, 20233757904]

約数ペア:

[(1, 20233757904), (2, 10116878952), (3, 6744585968), (4, 5058439476), (6, 3372292984), (8, 2529219738), (12, 1686146492), (16, 1264609869), (24, 843073246), (48, 421536623), (937, 21594192), (1874, 10797096), (2811, 7198064), (3748, 5398548), (5622, 3599032), (7496, 2699274), (11244, 1799516), (14992, 1349637), (22488, 899758), (44976, 449879)]