78465312

素因数分解:

$2^5\times 3^2\times {\mathrm{272449}}^1$

素因数の和:272465

約数の個数: 36

約数和(自身を含む): 223136550

約数和(自身を除く): 144671238

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 272449, 544898, 817347, 1089796, 1634694, 2179592, 2452041, 3269388, 4359184, 4904082, 6538776, 8718368, 9808164, 13077552, 19616328, 26155104, 39232656, 78465312]

約数ペア:

[(1, 78465312), (2, 39232656), (3, 26155104), (4, 19616328), (6, 13077552), (8, 9808164), (9, 8718368), (12, 6538776), (16, 4904082), (18, 4359184), (24, 3269388), (32, 2452041), (36, 2179592), (48, 1634694), (72, 1089796), (96, 817347), (144, 544898), (288, 272449)]