73729872

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1657}}^1$

素因数の和:1777

約数の個数: 80

約数和(自身を含む): 213815680

約数和(自身を除く): 140085808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1648, 1657, 1854, 2472, 2781, 3314, 3708, 4944, 4971, 5562, 6628, 7416, 9942, 11124, 13256, 14832, 14913, 19884, 22248, 26512, 29826, 39768, 44496, 44739, 59652, 79536, 89478, 119304, 170671, 178956, 238608, 341342, 357912, 512013, 682684, 715824, 1024026, 1365368, 1536039, 2048052, 2730736, 3072078, 4096104, 4608117, 6144156, 8192208, 9216234, 12288312, 18432468, 24576624, 36864936, 73729872]

約数ペア:

[(1, 73729872), (2, 36864936), (3, 24576624), (4, 18432468), (6, 12288312), (8, 9216234), (9, 8192208), (12, 6144156), (16, 4608117), (18, 4096104), (24, 3072078), (27, 2730736), (36, 2048052), (48, 1536039), (54, 1365368), (72, 1024026), (103, 715824), (108, 682684), (144, 512013), (206, 357912), (216, 341342), (309, 238608), (412, 178956), (432, 170671), (618, 119304), (824, 89478), (927, 79536), (1236, 59652), (1648, 44739), (1657, 44496), (1854, 39768), (2472, 29826), (2781, 26512), (3314, 22248), (3708, 19884), (4944, 14913), (4971, 14832), (5562, 13256), (6628, 11124), (7416, 9942)]