27122172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 79833600

約数和(自身を除く): 52711428

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 149, 154, 197, 231, 298, 308, 394, 447, 462, 591, 596, 788, 894, 924, 1043, 1182, 1379, 1639, 1788, 2086, 2167, 2364, 2758, 3129, 3278, 4137, 4172, 4334, 4917, 5516, 6258, 6501, 6556, 8274, 8668, 9834, 11473, 12516, 13002, 15169, 16548, 19668, 22946, 26004, 29353, 30338, 34419, 45507, 45892, 58706, 60676, 68838, 88059, 91014, 117412, 137676, 176118, 182028, 205471, 322883, 352236, 410942, 616413, 645766, 821884, 968649, 1232826, 1291532, 1937298, 2260181, 2465652, 3874596, 4520362, 6780543, 9040724, 13561086, 27122172]

約数ペア:

[(1, 27122172), (2, 13561086), (3, 9040724), (4, 6780543), (6, 4520362), (7, 3874596), (11, 2465652), (12, 2260181), (14, 1937298), (21, 1291532), (22, 1232826), (28, 968649), (33, 821884), (42, 645766), (44, 616413), (66, 410942), (77, 352236), (84, 322883), (132, 205471), (149, 182028), (154, 176118), (197, 137676), (231, 117412), (298, 91014), (308, 88059), (394, 68838), (447, 60676), (462, 58706), (591, 45892), (596, 45507), (788, 34419), (894, 30338), (924, 29353), (1043, 26004), (1182, 22946), (1379, 19668), (1639, 16548), (1788, 15169), (2086, 13002), (2167, 12516), (2364, 11473), (2758, 9834), (3129, 8668), (3278, 8274), (4137, 6556), (4172, 6501), (4334, 6258), (4917, 5516)]