72023952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1541

約数の個数: 160

約数和(自身を含む): 249984000

約数和(自身を除く): 177960048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1499, 1716, 1848, 2002, 2184, 2288, 2998, 3003, 3432, 3696, 4004, 4368, 4497, 5996, 6006, 6864, 8008, 8994, 10493, 11992, 12012, 16016, 16489, 17988, 19487, 20986, 23984, 24024, 31479, 32978, 35976, 38974, 41972, 48048, 49467, 58461, 62958, 65956, 71952, 77948, 83944, 98934, 115423, 116922, 125916, 131912, 136409, 155896, 167888, 197868, 214357, 230846, 233844, 251832, 263824, 272818, 311792, 346269, 395736, 409227, 428714, 461692, 467688, 503664, 545636, 643071, 692538, 791472, 818454, 857428, 923384, 935376, 1091272, 1286142, 1385076, 1500499, 1636908, 1714856, 1846768, 2182544, 2572284, 2770152, 3000998, 3273816, 3429712, 4501497, 5144568, 5540304, 6001996, 6547632, 9002994, 10289136, 12003992, 18005988, 24007984, 36011976, 72023952]

約数ペア:

[(1, 72023952), (2, 36011976), (3, 24007984), (4, 18005988), (6, 12003992), (7, 10289136), (8, 9002994), (11, 6547632), (12, 6001996), (13, 5540304), (14, 5144568), (16, 4501497), (21, 3429712), (22, 3273816), (24, 3000998), (26, 2770152), (28, 2572284), (33, 2182544), (39, 1846768), (42, 1714856), (44, 1636908), (48, 1500499), (52, 1385076), (56, 1286142), (66, 1091272), (77, 935376), (78, 923384), (84, 857428), (88, 818454), (91, 791472), (104, 692538), (112, 643071), (132, 545636), (143, 503664), (154, 467688), (156, 461692), (168, 428714), (176, 409227), (182, 395736), (208, 346269), (231, 311792), (264, 272818), (273, 263824), (286, 251832), (308, 233844), (312, 230846), (336, 214357), (364, 197868), (429, 167888), (462, 155896), (528, 136409), (546, 131912), (572, 125916), (616, 116922), (624, 115423), (728, 98934), (858, 83944), (924, 77948), (1001, 71952), (1092, 65956), (1144, 62958), (1232, 58461), (1456, 49467), (1499, 48048), (1716, 41972), (1848, 38974), (2002, 35976), (2184, 32978), (2288, 31479), (2998, 24024), (3003, 23984), (3432, 20986), (3696, 19487), (4004, 17988), (4368, 16489), (4497, 16016), (5996, 12012), (6006, 11992), (6864, 10493), (8008, 8994)]