13563616

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 72

約数和(自身を含む): 30566592

約数和(自身を除く): 17002976

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 113, 121, 124, 176, 226, 242, 248, 341, 352, 452, 484, 496, 682, 904, 968, 992, 1243, 1364, 1808, 1936, 2486, 2728, 3503, 3616, 3751, 3872, 4972, 5456, 7006, 7502, 9944, 10912, 13673, 14012, 15004, 19888, 27346, 28024, 30008, 38533, 39776, 54692, 56048, 60016, 77066, 109384, 112096, 120032, 154132, 218768, 308264, 423863, 437536, 616528, 847726, 1233056, 1695452, 3390904, 6781808, 13563616]

約数ペア:

[(1, 13563616), (2, 6781808), (4, 3390904), (8, 1695452), (11, 1233056), (16, 847726), (22, 616528), (31, 437536), (32, 423863), (44, 308264), (62, 218768), (88, 154132), (113, 120032), (121, 112096), (124, 109384), (176, 77066), (226, 60016), (242, 56048), (248, 54692), (341, 39776), (352, 38533), (452, 30008), (484, 28024), (496, 27346), (682, 19888), (904, 15004), (968, 14012), (992, 13673), (1243, 10912), (1364, 9944), (1808, 7502), (1936, 7006), (2486, 5456), (2728, 4972), (3503, 3872), (3616, 3751)]