73395198

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{571}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 164454576

約数和(自身を除く): 91059378

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 193, 222, 333, 386, 571, 579, 666, 1142, 1158, 1713, 1737, 3426, 3474, 5139, 7141, 10278, 14282, 21127, 21423, 42254, 42846, 63381, 64269, 110203, 126762, 128538, 190143, 220406, 330609, 380286, 661218, 991827, 1983654, 4077511, 8155022, 12232533, 24465066, 36697599, 73395198]

約数ペア:

[(1, 73395198), (2, 36697599), (3, 24465066), (6, 12232533), (9, 8155022), (18, 4077511), (37, 1983654), (74, 991827), (111, 661218), (193, 380286), (222, 330609), (333, 220406), (386, 190143), (571, 128538), (579, 126762), (666, 110203), (1142, 64269), (1158, 63381), (1713, 42846), (1737, 42254), (3426, 21423), (3474, 21127), (5139, 14282), (7141, 10278)]