64647312

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{22079}}^1$

素因数の和:22151

約数の個数: 40

約数和(自身を含む): 169751040

約数和(自身を除く): 105103728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 22079, 44158, 66237, 88316, 132474, 176632, 264948, 353264, 529896, 1059792, 1346819, 2693638, 4040457, 5387276, 8080914, 10774552, 16161828, 21549104, 32323656, 64647312]

約数ペア:

[(1, 64647312), (2, 32323656), (3, 21549104), (4, 16161828), (6, 10774552), (8, 8080914), (12, 5387276), (16, 4040457), (24, 2693638), (48, 1346819), (61, 1059792), (122, 529896), (183, 353264), (244, 264948), (366, 176632), (488, 132474), (732, 88316), (976, 66237), (1464, 44158), (2928, 22079)]