73710168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{811}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 211249920

約数和(自身を除く): 137539752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 541, 811, 1082, 1622, 1623, 2164, 2433, 3244, 3246, 3787, 4328, 4866, 5677, 6488, 6492, 7574, 9732, 11354, 11361, 12984, 15148, 17031, 19464, 22708, 22722, 30296, 34062, 45416, 45444, 68124, 90888, 136248, 438751, 877502, 1316253, 1755004, 2632506, 3071257, 3510008, 5265012, 6142514, 9213771, 10530024, 12285028, 18427542, 24570056, 36855084, 73710168]

約数ペア:

[(1, 73710168), (2, 36855084), (3, 24570056), (4, 18427542), (6, 12285028), (7, 10530024), (8, 9213771), (12, 6142514), (14, 5265012), (21, 3510008), (24, 3071257), (28, 2632506), (42, 1755004), (56, 1316253), (84, 877502), (168, 438751), (541, 136248), (811, 90888), (1082, 68124), (1622, 45444), (1623, 45416), (2164, 34062), (2433, 30296), (3244, 22722), (3246, 22708), (3787, 19464), (4328, 17031), (4866, 15148), (5677, 12984), (6488, 11361), (6492, 11354), (7574, 9732)]