7305996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 18031104

約数和(自身を除く): 10725108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 257, 276, 309, 412, 514, 618, 771, 1028, 1236, 1542, 2369, 3084, 4738, 5911, 7107, 9476, 11822, 14214, 17733, 23644, 26471, 28428, 35466, 52942, 70932, 79413, 105884, 158826, 317652, 608833, 1217666, 1826499, 2435332, 3652998, 7305996]

約数ペア:

[(1, 7305996), (2, 3652998), (3, 2435332), (4, 1826499), (6, 1217666), (12, 608833), (23, 317652), (46, 158826), (69, 105884), (92, 79413), (103, 70932), (138, 52942), (206, 35466), (257, 28428), (276, 26471), (309, 23644), (412, 17733), (514, 14214), (618, 11822), (771, 9476), (1028, 7107), (1236, 5911), (1542, 4738), (2369, 3084)]