44221736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 48917464

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 83, 94, 104, 109, 166, 188, 218, 332, 376, 436, 611, 664, 872, 1079, 1222, 1417, 2158, 2444, 2834, 3901, 4316, 4888, 5123, 5668, 7802, 8632, 9047, 10246, 11336, 15604, 18094, 20492, 31208, 36188, 40984, 50713, 66599, 72376, 101426, 117611, 133198, 202852, 235222, 266396, 405704, 425209, 470444, 532792, 850418, 940888, 1700836, 3401672, 5527717, 11055434, 22110868, 44221736]

約数ペア:

[(1, 44221736), (2, 22110868), (4, 11055434), (8, 5527717), (13, 3401672), (26, 1700836), (47, 940888), (52, 850418), (83, 532792), (94, 470444), (104, 425209), (109, 405704), (166, 266396), (188, 235222), (218, 202852), (332, 133198), (376, 117611), (436, 101426), (611, 72376), (664, 66599), (872, 50713), (1079, 40984), (1222, 36188), (1417, 31208), (2158, 20492), (2444, 18094), (2834, 15604), (3901, 11336), (4316, 10246), (4888, 9047), (5123, 8632), (5668, 7802)]