7194132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 20416032

約数和(自身を除く): 13221900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 491, 666, 814, 982, 1221, 1332, 1473, 1628, 1964, 2442, 2946, 3663, 4419, 4884, 5401, 5892, 7326, 8838, 10802, 14652, 16203, 17676, 18167, 21604, 32406, 36334, 48609, 54501, 64812, 72668, 97218, 109002, 163503, 194436, 199837, 218004, 327006, 399674, 599511, 654012, 799348, 1199022, 1798533, 2398044, 3597066, 7194132]

約数ペア:

[(1, 7194132), (2, 3597066), (3, 2398044), (4, 1798533), (6, 1199022), (9, 799348), (11, 654012), (12, 599511), (18, 399674), (22, 327006), (33, 218004), (36, 199837), (37, 194436), (44, 163503), (66, 109002), (74, 97218), (99, 72668), (111, 64812), (132, 54501), (148, 48609), (198, 36334), (222, 32406), (333, 21604), (396, 18167), (407, 17676), (444, 16203), (491, 14652), (666, 10802), (814, 8838), (982, 7326), (1221, 5892), (1332, 5401), (1473, 4884), (1628, 4419), (1964, 3663), (2442, 2946)]