25019676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 74850048

約数和(自身を除く): 49830372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 41, 44, 46, 66, 67, 69, 82, 92, 99, 123, 132, 134, 138, 164, 198, 201, 207, 246, 253, 268, 276, 369, 396, 402, 414, 451, 492, 506, 603, 737, 738, 759, 804, 828, 902, 943, 1012, 1206, 1353, 1474, 1476, 1518, 1541, 1804, 1886, 2211, 2277, 2412, 2706, 2747, 2829, 2948, 3036, 3082, 3772, 4059, 4422, 4554, 4623, 5412, 5494, 5658, 6164, 6633, 8118, 8241, 8487, 8844, 9108, 9246, 10373, 10988, 11316, 13266, 13869, 16236, 16482, 16951, 16974, 18492, 20746, 24723, 26532, 27738, 30217, 31119, 32964, 33902, 33948, 41492, 49446, 50853, 55476, 60434, 62238, 63181, 67804, 90651, 93357, 98892, 101706, 120868, 124476, 126362, 152559, 181302, 186714, 189543, 203412, 252724, 271953, 305118, 362604, 373428, 379086, 543906, 568629, 610236, 694991, 758172, 1087812, 1137258, 1389982, 2084973, 2274516, 2779964, 4169946, 6254919, 8339892, 12509838, 25019676]

約数ペア:

[(1, 25019676), (2, 12509838), (3, 8339892), (4, 6254919), (6, 4169946), (9, 2779964), (11, 2274516), (12, 2084973), (18, 1389982), (22, 1137258), (23, 1087812), (33, 758172), (36, 694991), (41, 610236), (44, 568629), (46, 543906), (66, 379086), (67, 373428), (69, 362604), (82, 305118), (92, 271953), (99, 252724), (123, 203412), (132, 189543), (134, 186714), (138, 181302), (164, 152559), (198, 126362), (201, 124476), (207, 120868), (246, 101706), (253, 98892), (268, 93357), (276, 90651), (369, 67804), (396, 63181), (402, 62238), (414, 60434), (451, 55476), (492, 50853), (506, 49446), (603, 41492), (737, 33948), (738, 33902), (759, 32964), (804, 31119), (828, 30217), (902, 27738), (943, 26532), (1012, 24723), (1206, 20746), (1353, 18492), (1474, 16974), (1476, 16951), (1518, 16482), (1541, 16236), (1804, 13869), (1886, 13266), (2211, 11316), (2277, 10988), (2412, 10373), (2706, 9246), (2747, 9108), (2829, 8844), (2948, 8487), (3036, 8241), (3082, 8118), (3772, 6633), (4059, 6164), (4422, 5658), (4554, 5494), (4623, 5412)]