77275332

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 201801600

約数和(自身を除く): 124526268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 109, 141, 188, 218, 282, 327, 419, 423, 436, 564, 654, 838, 846, 981, 1257, 1308, 1676, 1692, 1962, 2514, 3771, 3924, 5028, 5123, 7542, 10246, 15084, 15369, 19693, 20492, 30738, 39386, 45671, 46107, 59079, 61476, 78772, 91342, 92214, 118158, 137013, 177237, 182684, 184428, 236316, 274026, 354474, 411039, 548052, 708948, 822078, 1644156, 2146537, 4293074, 6439611, 8586148, 12879222, 19318833, 25758444, 38637666, 77275332]

約数ペア:

[(1, 77275332), (2, 38637666), (3, 25758444), (4, 19318833), (6, 12879222), (9, 8586148), (12, 6439611), (18, 4293074), (36, 2146537), (47, 1644156), (94, 822078), (109, 708948), (141, 548052), (188, 411039), (218, 354474), (282, 274026), (327, 236316), (419, 184428), (423, 182684), (436, 177237), (564, 137013), (654, 118158), (838, 92214), (846, 91342), (981, 78772), (1257, 61476), (1308, 59079), (1676, 46107), (1692, 45671), (1962, 39386), (2514, 30738), (3771, 20492), (3924, 19693), (5028, 15369), (5123, 15084), (7542, 10246)]