16408536

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 43908480

約数和(自身を除く): 27499944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 131, 136, 204, 262, 307, 393, 408, 524, 614, 786, 921, 1048, 1228, 1572, 1842, 2227, 2456, 3144, 3684, 4454, 5219, 6681, 7368, 8908, 10438, 13362, 15657, 17816, 20876, 26724, 31314, 40217, 41752, 53448, 62628, 80434, 120651, 125256, 160868, 241302, 321736, 482604, 683689, 965208, 1367378, 2051067, 2734756, 4102134, 5469512, 8204268, 16408536]

約数ペア:

[(1, 16408536), (2, 8204268), (3, 5469512), (4, 4102134), (6, 2734756), (8, 2051067), (12, 1367378), (17, 965208), (24, 683689), (34, 482604), (51, 321736), (68, 241302), (102, 160868), (131, 125256), (136, 120651), (204, 80434), (262, 62628), (307, 53448), (393, 41752), (408, 40217), (524, 31314), (614, 26724), (786, 20876), (921, 17816), (1048, 15657), (1228, 13362), (1572, 10438), (1842, 8908), (2227, 7368), (2456, 6681), (3144, 5219), (3684, 4454)]