72996312

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{17581}}^1$

素因数の和:17763

約数の個数: 32

約数和(自身を含む): 183556080

約数和(自身を除く): 110559768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 17581, 35162, 52743, 70324, 105486, 140648, 210972, 421944, 3041513, 6083026, 9124539, 12166052, 18249078, 24332104, 36498156, 72996312]

約数ペア:

[(1, 72996312), (2, 36498156), (3, 24332104), (4, 18249078), (6, 12166052), (8, 9124539), (12, 6083026), (24, 3041513), (173, 421944), (346, 210972), (519, 140648), (692, 105486), (1038, 70324), (1384, 52743), (2076, 35162), (4152, 17581)]