73735776

素因数分解:

$2^5\times 3^2\times {\mathrm{503}}^1\times {\mathrm{509}}^1$

素因数の和:1028

約数の個数: 72

約数和(自身を含む): 210515760

約数和(自身を除く): 136779984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 503, 509, 1006, 1018, 1509, 1527, 2012, 2036, 3018, 3054, 4024, 4072, 4527, 4581, 6036, 6108, 8048, 8144, 9054, 9162, 12072, 12216, 16096, 16288, 18108, 18324, 24144, 24432, 36216, 36648, 48288, 48864, 72432, 73296, 144864, 146592, 256027, 512054, 768081, 1024108, 1536162, 2048216, 2304243, 3072324, 4096432, 4608486, 6144648, 8192864, 9216972, 12289296, 18433944, 24578592, 36867888, 73735776]

約数ペア:

[(1, 73735776), (2, 36867888), (3, 24578592), (4, 18433944), (6, 12289296), (8, 9216972), (9, 8192864), (12, 6144648), (16, 4608486), (18, 4096432), (24, 3072324), (32, 2304243), (36, 2048216), (48, 1536162), (72, 1024108), (96, 768081), (144, 512054), (288, 256027), (503, 146592), (509, 144864), (1006, 73296), (1018, 72432), (1509, 48864), (1527, 48288), (2012, 36648), (2036, 36216), (3018, 24432), (3054, 24144), (4024, 18324), (4072, 18108), (4527, 16288), (4581, 16096), (6036, 12216), (6108, 12072), (8048, 9162), (8144, 9054)]