40606128

素因数分解:

$2^4\times 3^2\times {\mathrm{419}}^1\times {\mathrm{673}}^1$

素因数の和:1106

約数の個数: 60

約数和(自身を含む): 114081240

約数和(自身を除く): 73475112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 419, 673, 838, 1257, 1346, 1676, 2019, 2514, 2692, 3352, 3771, 4038, 5028, 5384, 6057, 6704, 7542, 8076, 10056, 10768, 12114, 15084, 16152, 20112, 24228, 30168, 32304, 48456, 60336, 96912, 281987, 563974, 845961, 1127948, 1691922, 2255896, 2537883, 3383844, 4511792, 5075766, 6767688, 10151532, 13535376, 20303064, 40606128]

約数ペア:

[(1, 40606128), (2, 20303064), (3, 13535376), (4, 10151532), (6, 6767688), (8, 5075766), (9, 4511792), (12, 3383844), (16, 2537883), (18, 2255896), (24, 1691922), (36, 1127948), (48, 845961), (72, 563974), (144, 281987), (419, 96912), (673, 60336), (838, 48456), (1257, 32304), (1346, 30168), (1676, 24228), (2019, 20112), (2514, 16152), (2692, 15084), (3352, 12114), (3771, 10768), (4038, 10056), (5028, 8076), (5384, 7542), (6057, 6704)]