72565416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4363}}^1$

素因数の和:4396

約数の個数: 128

約数和(自身を含む): 251366400

約数和(自身を除く): 178800984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 4363, 5544, 8316, 8726, 13089, 16632, 17452, 26178, 30541, 34904, 39267, 47993, 52356, 61082, 78534, 91623, 95986, 104712, 117801, 122164, 143979, 157068, 183246, 191972, 235602, 244328, 274869, 287958, 314136, 335951, 366492, 383944, 431937, 471204, 549738, 575916, 671902, 732984, 824607, 863874, 942408, 1007853, 1099476, 1151832, 1295811, 1343804, 1649214, 1727748, 2015706, 2198952, 2591622, 2687608, 3023559, 3298428, 3455496, 4031412, 5183244, 6047118, 6596856, 8062824, 9070677, 10366488, 12094236, 18141354, 24188472, 36282708, 72565416]

約数ペア:

[(1, 72565416), (2, 36282708), (3, 24188472), (4, 18141354), (6, 12094236), (7, 10366488), (8, 9070677), (9, 8062824), (11, 6596856), (12, 6047118), (14, 5183244), (18, 4031412), (21, 3455496), (22, 3298428), (24, 3023559), (27, 2687608), (28, 2591622), (33, 2198952), (36, 2015706), (42, 1727748), (44, 1649214), (54, 1343804), (56, 1295811), (63, 1151832), (66, 1099476), (72, 1007853), (77, 942408), (84, 863874), (88, 824607), (99, 732984), (108, 671902), (126, 575916), (132, 549738), (154, 471204), (168, 431937), (189, 383944), (198, 366492), (216, 335951), (231, 314136), (252, 287958), (264, 274869), (297, 244328), (308, 235602), (378, 191972), (396, 183246), (462, 157068), (504, 143979), (594, 122164), (616, 117801), (693, 104712), (756, 95986), (792, 91623), (924, 78534), (1188, 61082), (1386, 52356), (1512, 47993), (1848, 39267), (2079, 34904), (2376, 30541), (2772, 26178), (4158, 17452), (4363, 16632), (5544, 13089), (8316, 8726)]