75726552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:557

約数の個数: 128

約数和(自身を含む): 224870400

約数和(自身を除く): 149143848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 487, 589, 627, 682, 744, 836, 974, 1023, 1178, 1254, 1364, 1461, 1672, 1767, 1948, 2046, 2356, 2508, 2728, 2922, 3534, 3896, 4092, 4712, 5016, 5357, 5844, 6479, 7068, 8184, 9253, 10714, 11688, 12958, 14136, 15097, 16071, 18506, 19437, 21428, 25916, 27759, 30194, 32142, 37012, 38874, 42856, 45291, 51832, 55518, 60388, 64284, 74024, 77748, 90582, 101783, 111036, 120776, 128568, 155496, 166067, 181164, 203566, 222072, 286843, 305349, 332134, 362328, 407132, 498201, 573686, 610698, 664268, 814264, 860529, 996402, 1147372, 1221396, 1328536, 1721058, 1992804, 2294744, 2442792, 3155273, 3442116, 3985608, 6310546, 6884232, 9465819, 12621092, 18931638, 25242184, 37863276, 75726552]

約数ペア:

[(1, 75726552), (2, 37863276), (3, 25242184), (4, 18931638), (6, 12621092), (8, 9465819), (11, 6884232), (12, 6310546), (19, 3985608), (22, 3442116), (24, 3155273), (31, 2442792), (33, 2294744), (38, 1992804), (44, 1721058), (57, 1328536), (62, 1221396), (66, 1147372), (76, 996402), (88, 860529), (93, 814264), (114, 664268), (124, 610698), (132, 573686), (152, 498201), (186, 407132), (209, 362328), (228, 332134), (248, 305349), (264, 286843), (341, 222072), (372, 203566), (418, 181164), (456, 166067), (487, 155496), (589, 128568), (627, 120776), (682, 111036), (744, 101783), (836, 90582), (974, 77748), (1023, 74024), (1178, 64284), (1254, 60388), (1364, 55518), (1461, 51832), (1672, 45291), (1767, 42856), (1948, 38874), (2046, 37012), (2356, 32142), (2508, 30194), (2728, 27759), (2922, 25916), (3534, 21428), (3896, 19437), (4092, 18506), (4712, 16071), (5016, 15097), (5357, 14136), (5844, 12958), (6479, 11688), (7068, 10714), (8184, 9253)]