28364976

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11587}}^1$

素因数の和:11618

約数の個数: 60

約数和(自身を含む): 84059352

約数和(自身を除く): 55694376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 11587, 23174, 34761, 46348, 69522, 92696, 104283, 139044, 185392, 196979, 208566, 278088, 393958, 417132, 556176, 590937, 787916, 834264, 1181874, 1575832, 1668528, 1772811, 2363748, 3151664, 3545622, 4727496, 7091244, 9454992, 14182488, 28364976]

約数ペア:

[(1, 28364976), (2, 14182488), (3, 9454992), (4, 7091244), (6, 4727496), (8, 3545622), (9, 3151664), (12, 2363748), (16, 1772811), (17, 1668528), (18, 1575832), (24, 1181874), (34, 834264), (36, 787916), (48, 590937), (51, 556176), (68, 417132), (72, 393958), (102, 278088), (136, 208566), (144, 196979), (153, 185392), (204, 139044), (272, 104283), (306, 92696), (408, 69522), (612, 46348), (816, 34761), (1224, 23174), (2448, 11587)]