71191512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1230

約数の個数: 144

約数和(自身を含む): 237683160

約数和(自身を除く): 166491648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1187, 1224, 1428, 1666, 1764, 2142, 2374, 2499, 2856, 3332, 3528, 3561, 4284, 4748, 4998, 6664, 7122, 7497, 8309, 8568, 9496, 9996, 10683, 14244, 14994, 16618, 19992, 20179, 21366, 24927, 28488, 29988, 33236, 40358, 42732, 49854, 58163, 59976, 60537, 66472, 74781, 80716, 85464, 99708, 116326, 121074, 141253, 149562, 161432, 174489, 181611, 199416, 232652, 242148, 282506, 299124, 348978, 363222, 423759, 465304, 484296, 523467, 565012, 598248, 697956, 726444, 847518, 988771, 1046934, 1130024, 1271277, 1395912, 1452888, 1695036, 1977542, 2093868, 2542554, 2966313, 3390072, 3955084, 4187736, 5085108, 5932626, 7910168, 8898939, 10170216, 11865252, 17797878, 23730504, 35595756, 71191512]

約数ペア:

[(1, 71191512), (2, 35595756), (3, 23730504), (4, 17797878), (6, 11865252), (7, 10170216), (8, 8898939), (9, 7910168), (12, 5932626), (14, 5085108), (17, 4187736), (18, 3955084), (21, 3390072), (24, 2966313), (28, 2542554), (34, 2093868), (36, 1977542), (42, 1695036), (49, 1452888), (51, 1395912), (56, 1271277), (63, 1130024), (68, 1046934), (72, 988771), (84, 847518), (98, 726444), (102, 697956), (119, 598248), (126, 565012), (136, 523467), (147, 484296), (153, 465304), (168, 423759), (196, 363222), (204, 348978), (238, 299124), (252, 282506), (294, 242148), (306, 232652), (357, 199416), (392, 181611), (408, 174489), (441, 161432), (476, 149562), (504, 141253), (588, 121074), (612, 116326), (714, 99708), (833, 85464), (882, 80716), (952, 74781), (1071, 66472), (1176, 60537), (1187, 59976), (1224, 58163), (1428, 49854), (1666, 42732), (1764, 40358), (2142, 33236), (2374, 29988), (2499, 28488), (2856, 24927), (3332, 21366), (3528, 20179), (3561, 19992), (4284, 16618), (4748, 14994), (4998, 14244), (6664, 10683), (7122, 9996), (7497, 9496), (8309, 8568)]