18084865488

素因数分解:

$2^4\times 3^1\times {\mathrm{5641}}^1\times {\mathrm{66791}}^1$

素因数の和:72443

約数の個数: 40

約数和(自身を含む): 46728217536

約数和(自身を除く): 28643352048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5641, 11282, 16923, 22564, 33846, 45128, 66791, 67692, 90256, 133582, 135384, 200373, 267164, 270768, 400746, 534328, 801492, 1068656, 1602984, 3205968, 376768031, 753536062, 1130304093, 1507072124, 2260608186, 3014144248, 4521216372, 6028288496, 9042432744, 18084865488]

約数ペア:

[(1, 18084865488), (2, 9042432744), (3, 6028288496), (4, 4521216372), (6, 3014144248), (8, 2260608186), (12, 1507072124), (16, 1130304093), (24, 753536062), (48, 376768031), (5641, 3205968), (11282, 1602984), (16923, 1068656), (22564, 801492), (33846, 534328), (45128, 400746), (66791, 270768), (67692, 267164), (90256, 200373), (133582, 135384)]