23220144

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1554

約数の個数: 60

約数和(自身を含む): 65605176

約数和(自身を除く): 42385032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1427, 1808, 2034, 2712, 2854, 4068, 4281, 5424, 5708, 8136, 8562, 11416, 12843, 16272, 17124, 22832, 25686, 34248, 51372, 68496, 102744, 161251, 205488, 322502, 483753, 645004, 967506, 1290008, 1451259, 1935012, 2580016, 2902518, 3870024, 5805036, 7740048, 11610072, 23220144]

約数ペア:

[(1, 23220144), (2, 11610072), (3, 7740048), (4, 5805036), (6, 3870024), (8, 2902518), (9, 2580016), (12, 1935012), (16, 1451259), (18, 1290008), (24, 967506), (36, 645004), (48, 483753), (72, 322502), (113, 205488), (144, 161251), (226, 102744), (339, 68496), (452, 51372), (678, 34248), (904, 25686), (1017, 22832), (1356, 17124), (1427, 16272), (1808, 12843), (2034, 11416), (2712, 8562), (2854, 8136), (4068, 5708), (4281, 5424)]