47467944

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 146361600

約数和(自身を除く): 98893656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 139, 153, 162, 186, 204, 216, 248, 278, 279, 306, 324, 372, 408, 417, 459, 527, 556, 558, 612, 648, 744, 834, 837, 918, 1054, 1112, 1116, 1224, 1251, 1377, 1581, 1668, 1674, 1836, 2108, 2232, 2363, 2502, 2511, 2754, 3162, 3336, 3348, 3672, 3753, 4216, 4309, 4726, 4743, 5004, 5022, 5508, 6324, 6696, 7089, 7506, 8618, 9452, 9486, 10008, 10044, 11016, 11259, 12648, 12927, 14178, 14229, 15012, 17236, 18904, 18972, 20088, 21267, 22518, 25854, 28356, 28458, 30024, 34472, 37944, 38781, 42534, 42687, 45036, 51708, 56712, 56916, 63801, 73253, 77562, 85068, 85374, 90072, 103416, 113832, 116343, 127602, 146506, 155124, 170136, 170748, 191403, 219759, 232686, 255204, 293012, 310248, 341496, 349029, 382806, 439518, 465372, 510408, 586024, 659277, 698058, 765612, 879036, 930744, 1318554, 1396116, 1531224, 1758072, 1977831, 2637108, 2792232, 3955662, 5274216, 5933493, 7911324, 11866986, 15822648, 23733972, 47467944]

約数ペア:

[(1, 47467944), (2, 23733972), (3, 15822648), (4, 11866986), (6, 7911324), (8, 5933493), (9, 5274216), (12, 3955662), (17, 2792232), (18, 2637108), (24, 1977831), (27, 1758072), (31, 1531224), (34, 1396116), (36, 1318554), (51, 930744), (54, 879036), (62, 765612), (68, 698058), (72, 659277), (81, 586024), (93, 510408), (102, 465372), (108, 439518), (124, 382806), (136, 349029), (139, 341496), (153, 310248), (162, 293012), (186, 255204), (204, 232686), (216, 219759), (248, 191403), (278, 170748), (279, 170136), (306, 155124), (324, 146506), (372, 127602), (408, 116343), (417, 113832), (459, 103416), (527, 90072), (556, 85374), (558, 85068), (612, 77562), (648, 73253), (744, 63801), (834, 56916), (837, 56712), (918, 51708), (1054, 45036), (1112, 42687), (1116, 42534), (1224, 38781), (1251, 37944), (1377, 34472), (1581, 30024), (1668, 28458), (1674, 28356), (1836, 25854), (2108, 22518), (2232, 21267), (2363, 20088), (2502, 18972), (2511, 18904), (2754, 17236), (3162, 15012), (3336, 14229), (3348, 14178), (3672, 12927), (3753, 12648), (4216, 11259), (4309, 11016), (4726, 10044), (4743, 10008), (5004, 9486), (5022, 9452), (5508, 8618), (6324, 7506), (6696, 7089)]