8988376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 19245600

約数和(自身を除く): 10257224

約数列:

[1, 2, 4, 8, 17, 29, 34, 43, 53, 58, 68, 86, 106, 116, 136, 172, 212, 232, 344, 424, 493, 731, 901, 986, 1247, 1462, 1537, 1802, 1972, 2279, 2494, 2924, 3074, 3604, 3944, 4558, 4988, 5848, 6148, 7208, 9116, 9976, 12296, 18232, 21199, 26129, 38743, 42398, 52258, 66091, 77486, 84796, 104516, 132182, 154972, 169592, 209032, 264364, 309944, 528728, 1123547, 2247094, 4494188, 8988376]

約数ペア:

[(1, 8988376), (2, 4494188), (4, 2247094), (8, 1123547), (17, 528728), (29, 309944), (34, 264364), (43, 209032), (53, 169592), (58, 154972), (68, 132182), (86, 104516), (106, 84796), (116, 77486), (136, 66091), (172, 52258), (212, 42398), (232, 38743), (344, 26129), (424, 21199), (493, 18232), (731, 12296), (901, 9976), (986, 9116), (1247, 7208), (1462, 6148), (1537, 5848), (1802, 4988), (1972, 4558), (2279, 3944), (2494, 3604), (2924, 3074)]