28869264

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{3931}}^1$

素因数の和:3965

約数の個数: 80

約数和(自身を含む): 87762240

約数和(自身を除く): 58892976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 3931, 7344, 7862, 11793, 15724, 23586, 31448, 35379, 47172, 62896, 66827, 70758, 94344, 106137, 133654, 141516, 188688, 200481, 212274, 267308, 283032, 400962, 424548, 534616, 566064, 601443, 801924, 849096, 1069232, 1202886, 1603848, 1698192, 1804329, 2405772, 3207696, 3608658, 4811544, 7217316, 9623088, 14434632, 28869264]

約数ペア:

[(1, 28869264), (2, 14434632), (3, 9623088), (4, 7217316), (6, 4811544), (8, 3608658), (9, 3207696), (12, 2405772), (16, 1804329), (17, 1698192), (18, 1603848), (24, 1202886), (27, 1069232), (34, 849096), (36, 801924), (48, 601443), (51, 566064), (54, 534616), (68, 424548), (72, 400962), (102, 283032), (108, 267308), (136, 212274), (144, 200481), (153, 188688), (204, 141516), (216, 133654), (272, 106137), (306, 94344), (408, 70758), (432, 66827), (459, 62896), (612, 47172), (816, 35379), (918, 31448), (1224, 23586), (1836, 15724), (2448, 11793), (3672, 7862), (3931, 7344)]