913621716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{5857}}^1$

素因数の和:6493

約数の個数: 72

約数和(自身を含む): 2644066880

約数和(自身を除く): 1730445164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 619, 1238, 1857, 2476, 3714, 4333, 5571, 5857, 7428, 8666, 11142, 11714, 12999, 17332, 17571, 22284, 23428, 25998, 35142, 38997, 40999, 51996, 52713, 70284, 77994, 81998, 105426, 122997, 155988, 163996, 210852, 245994, 368991, 491988, 737982, 1475964, 3625483, 7250966, 10876449, 14501932, 21752898, 25378381, 32629347, 43505796, 50756762, 65258694, 76135143, 101513524, 130517388, 152270286, 228405429, 304540572, 456810858, 913621716]

約数ペア:

[(1, 913621716), (2, 456810858), (3, 304540572), (4, 228405429), (6, 152270286), (7, 130517388), (9, 101513524), (12, 76135143), (14, 65258694), (18, 50756762), (21, 43505796), (28, 32629347), (36, 25378381), (42, 21752898), (63, 14501932), (84, 10876449), (126, 7250966), (252, 3625483), (619, 1475964), (1238, 737982), (1857, 491988), (2476, 368991), (3714, 245994), (4333, 210852), (5571, 163996), (5857, 155988), (7428, 122997), (8666, 105426), (11142, 81998), (11714, 77994), (12999, 70284), (17332, 52713), (17571, 51996), (22284, 40999), (23428, 38997), (25998, 35142)]