72399936

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:648

約数の個数: 112

約数和(自身を含む): 221471744

約数和(自身を除く): 149071808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 168, 192, 206, 224, 309, 336, 412, 448, 523, 618, 672, 721, 824, 1046, 1236, 1344, 1442, 1569, 1648, 2092, 2163, 2472, 2884, 3138, 3296, 3661, 4184, 4326, 4944, 5768, 6276, 6592, 7322, 8368, 8652, 9888, 10983, 11536, 12552, 14644, 16736, 17304, 19776, 21966, 23072, 25104, 29288, 33472, 34608, 43932, 46144, 50208, 53869, 58576, 69216, 87864, 100416, 107738, 117152, 138432, 161607, 175728, 215476, 234304, 323214, 351456, 377083, 430952, 646428, 702912, 754166, 861904, 1131249, 1292856, 1508332, 1723808, 2262498, 2585712, 3016664, 3447616, 4524996, 5171424, 6033328, 9049992, 10342848, 12066656, 18099984, 24133312, 36199968, 72399936]

約数ペア:

[(1, 72399936), (2, 36199968), (3, 24133312), (4, 18099984), (6, 12066656), (7, 10342848), (8, 9049992), (12, 6033328), (14, 5171424), (16, 4524996), (21, 3447616), (24, 3016664), (28, 2585712), (32, 2262498), (42, 1723808), (48, 1508332), (56, 1292856), (64, 1131249), (84, 861904), (96, 754166), (103, 702912), (112, 646428), (168, 430952), (192, 377083), (206, 351456), (224, 323214), (309, 234304), (336, 215476), (412, 175728), (448, 161607), (523, 138432), (618, 117152), (672, 107738), (721, 100416), (824, 87864), (1046, 69216), (1236, 58576), (1344, 53869), (1442, 50208), (1569, 46144), (1648, 43932), (2092, 34608), (2163, 33472), (2472, 29288), (2884, 25104), (3138, 23072), (3296, 21966), (3661, 19776), (4184, 17304), (4326, 16736), (4944, 14644), (5768, 12552), (6276, 11536), (6592, 10983), (7322, 9888), (8368, 8652)]