87476274

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{2741}}^1$

素因数の和:2952

約数の個数: 40

約数和(自身を含む): 197078508

約数和(自身を除く): 109602234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 394, 591, 1182, 1773, 2741, 3546, 5319, 5482, 8223, 10638, 15957, 16446, 24669, 31914, 49338, 74007, 148014, 222021, 444042, 539977, 1079954, 1619931, 3239862, 4859793, 9719586, 14579379, 29158758, 43738137, 87476274]

約数ペア:

[(1, 87476274), (2, 43738137), (3, 29158758), (6, 14579379), (9, 9719586), (18, 4859793), (27, 3239862), (54, 1619931), (81, 1079954), (162, 539977), (197, 444042), (394, 222021), (591, 148014), (1182, 74007), (1773, 49338), (2741, 31914), (3546, 24669), (5319, 16446), (5482, 15957), (8223, 10638)]