19272492

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3532

約数の個数: 60

約数和(自身を含む): 53361000

約数和(自身を除く): 34088508

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 3499, 5508, 6998, 10497, 13996, 20994, 31491, 41988, 59483, 62982, 94473, 118966, 125964, 178449, 188946, 237932, 283419, 356898, 377892, 535347, 566838, 713796, 1070694, 1133676, 1606041, 2141388, 3212082, 4818123, 6424164, 9636246, 19272492]

約数ペア:

[(1, 19272492), (2, 9636246), (3, 6424164), (4, 4818123), (6, 3212082), (9, 2141388), (12, 1606041), (17, 1133676), (18, 1070694), (27, 713796), (34, 566838), (36, 535347), (51, 377892), (54, 356898), (68, 283419), (81, 237932), (102, 188946), (108, 178449), (153, 125964), (162, 118966), (204, 94473), (306, 62982), (324, 59483), (459, 41988), (612, 31491), (918, 20994), (1377, 13996), (1836, 10497), (2754, 6998), (3499, 5508)]