16043832

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{131}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 51955200

約数和(自身を除く): 35911368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 131, 162, 168, 189, 216, 243, 252, 262, 324, 378, 393, 486, 504, 524, 567, 648, 729, 756, 786, 917, 972, 1048, 1134, 1179, 1458, 1512, 1572, 1701, 1834, 1944, 2187, 2268, 2358, 2751, 2916, 3144, 3402, 3537, 3668, 4374, 4536, 4716, 5103, 5502, 5832, 6804, 7074, 7336, 8253, 8748, 9432, 10206, 10611, 11004, 13608, 14148, 15309, 16506, 17496, 20412, 21222, 22008, 24759, 28296, 30618, 31833, 33012, 40824, 42444, 49518, 61236, 63666, 66024, 74277, 84888, 95499, 99036, 122472, 127332, 148554, 190998, 198072, 222831, 254664, 286497, 297108, 381996, 445662, 572994, 594216, 668493, 763992, 891324, 1145988, 1336986, 1782648, 2005479, 2291976, 2673972, 4010958, 5347944, 8021916, 16043832]

約数ペア:

[(1, 16043832), (2, 8021916), (3, 5347944), (4, 4010958), (6, 2673972), (7, 2291976), (8, 2005479), (9, 1782648), (12, 1336986), (14, 1145988), (18, 891324), (21, 763992), (24, 668493), (27, 594216), (28, 572994), (36, 445662), (42, 381996), (54, 297108), (56, 286497), (63, 254664), (72, 222831), (81, 198072), (84, 190998), (108, 148554), (126, 127332), (131, 122472), (162, 99036), (168, 95499), (189, 84888), (216, 74277), (243, 66024), (252, 63666), (262, 61236), (324, 49518), (378, 42444), (393, 40824), (486, 33012), (504, 31833), (524, 30618), (567, 28296), (648, 24759), (729, 22008), (756, 21222), (786, 20412), (917, 17496), (972, 16506), (1048, 15309), (1134, 14148), (1179, 13608), (1458, 11004), (1512, 10611), (1572, 10206), (1701, 9432), (1834, 8748), (1944, 8253), (2187, 7336), (2268, 7074), (2358, 6804), (2751, 5832), (2916, 5502), (3144, 5103), (3402, 4716), (3537, 4536), (3668, 4374)]