21932856

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 71351280

約数和(自身を除く): 49418424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 153, 162, 181, 187, 198, 204, 216, 264, 297, 306, 324, 362, 374, 396, 408, 459, 543, 561, 594, 612, 648, 724, 748, 792, 891, 918, 1086, 1122, 1188, 1224, 1377, 1448, 1496, 1629, 1683, 1782, 1836, 1991, 2172, 2244, 2376, 2754, 3077, 3258, 3366, 3564, 3672, 3982, 4344, 4488, 4887, 5049, 5508, 5973, 6154, 6516, 6732, 7128, 7964, 9231, 9774, 10098, 11016, 11946, 12308, 13032, 13464, 14661, 15147, 15928, 17919, 18462, 19548, 20196, 23892, 24616, 27693, 29322, 30294, 33847, 35838, 36924, 39096, 40392, 47784, 53757, 55386, 58644, 60588, 67694, 71676, 73848, 83079, 101541, 107514, 110772, 117288, 121176, 135388, 143352, 161271, 166158, 203082, 215028, 221544, 249237, 270776, 304623, 322542, 332316, 406164, 430056, 498474, 609246, 645084, 664632, 812328, 913869, 996948, 1218492, 1290168, 1827738, 1993896, 2436984, 2741607, 3655476, 5483214, 7310952, 10966428, 21932856]

約数ペア:

[(1, 21932856), (2, 10966428), (3, 7310952), (4, 5483214), (6, 3655476), (8, 2741607), (9, 2436984), (11, 1993896), (12, 1827738), (17, 1290168), (18, 1218492), (22, 996948), (24, 913869), (27, 812328), (33, 664632), (34, 645084), (36, 609246), (44, 498474), (51, 430056), (54, 406164), (66, 332316), (68, 322542), (72, 304623), (81, 270776), (88, 249237), (99, 221544), (102, 215028), (108, 203082), (132, 166158), (136, 161271), (153, 143352), (162, 135388), (181, 121176), (187, 117288), (198, 110772), (204, 107514), (216, 101541), (264, 83079), (297, 73848), (306, 71676), (324, 67694), (362, 60588), (374, 58644), (396, 55386), (408, 53757), (459, 47784), (543, 40392), (561, 39096), (594, 36924), (612, 35838), (648, 33847), (724, 30294), (748, 29322), (792, 27693), (891, 24616), (918, 23892), (1086, 20196), (1122, 19548), (1188, 18462), (1224, 17919), (1377, 15928), (1448, 15147), (1496, 14661), (1629, 13464), (1683, 13032), (1782, 12308), (1836, 11946), (1991, 11016), (2172, 10098), (2244, 9774), (2376, 9231), (2754, 7964), (3077, 7128), (3258, 6732), (3366, 6516), (3564, 6154), (3672, 5973), (3982, 5508), (4344, 5049), (4488, 4887)]