29915376

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 83307168

約数和(自身を除く): 53391792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 122, 136, 183, 204, 244, 272, 366, 408, 488, 601, 732, 816, 976, 1037, 1202, 1464, 1803, 2074, 2404, 2928, 3111, 3606, 4148, 4808, 6222, 7212, 8296, 9616, 10217, 12444, 14424, 16592, 20434, 24888, 28848, 30651, 36661, 40868, 49776, 61302, 73322, 81736, 109983, 122604, 146644, 163472, 219966, 245208, 293288, 439932, 490416, 586576, 623237, 879864, 1246474, 1759728, 1869711, 2492948, 3739422, 4985896, 7478844, 9971792, 14957688, 29915376]

約数ペア:

[(1, 29915376), (2, 14957688), (3, 9971792), (4, 7478844), (6, 4985896), (8, 3739422), (12, 2492948), (16, 1869711), (17, 1759728), (24, 1246474), (34, 879864), (48, 623237), (51, 586576), (61, 490416), (68, 439932), (102, 293288), (122, 245208), (136, 219966), (183, 163472), (204, 146644), (244, 122604), (272, 109983), (366, 81736), (408, 73322), (488, 61302), (601, 49776), (732, 40868), (816, 36661), (976, 30651), (1037, 28848), (1202, 24888), (1464, 20434), (1803, 16592), (2074, 14424), (2404, 12444), (2928, 10217), (3111, 9616), (3606, 8296), (4148, 7212), (4808, 6222)]