23279508

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 72394560

約数和(自身を除く): 49115052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 83, 84, 98, 106, 108, 126, 147, 159, 166, 189, 196, 212, 249, 252, 294, 318, 332, 371, 378, 441, 477, 498, 581, 588, 636, 742, 747, 756, 882, 954, 996, 1113, 1162, 1323, 1431, 1484, 1494, 1743, 1764, 1908, 2226, 2241, 2324, 2597, 2646, 2862, 2988, 3339, 3486, 4067, 4399, 4452, 4482, 5194, 5229, 5292, 5724, 6678, 6972, 7791, 8134, 8798, 8964, 10017, 10388, 10458, 12201, 13197, 13356, 15582, 15687, 16268, 17596, 20034, 20916, 23373, 24402, 26394, 30793, 31164, 31374, 36603, 39591, 40068, 46746, 48804, 52788, 61586, 62748, 70119, 73206, 79182, 92379, 93492, 109809, 118773, 123172, 140238, 146412, 158364, 184758, 215551, 219618, 237546, 277137, 280476, 369516, 431102, 439236, 475092, 554274, 646653, 831411, 862204, 1108548, 1293306, 1662822, 1939959, 2586612, 3325644, 3879918, 5819877, 7759836, 11639754, 23279508]

約数ペア:

[(1, 23279508), (2, 11639754), (3, 7759836), (4, 5819877), (6, 3879918), (7, 3325644), (9, 2586612), (12, 1939959), (14, 1662822), (18, 1293306), (21, 1108548), (27, 862204), (28, 831411), (36, 646653), (42, 554274), (49, 475092), (53, 439236), (54, 431102), (63, 369516), (83, 280476), (84, 277137), (98, 237546), (106, 219618), (108, 215551), (126, 184758), (147, 158364), (159, 146412), (166, 140238), (189, 123172), (196, 118773), (212, 109809), (249, 93492), (252, 92379), (294, 79182), (318, 73206), (332, 70119), (371, 62748), (378, 61586), (441, 52788), (477, 48804), (498, 46746), (581, 40068), (588, 39591), (636, 36603), (742, 31374), (747, 31164), (756, 30793), (882, 26394), (954, 24402), (996, 23373), (1113, 20916), (1162, 20034), (1323, 17596), (1431, 16268), (1484, 15687), (1494, 15582), (1743, 13356), (1764, 13197), (1908, 12201), (2226, 10458), (2241, 10388), (2324, 10017), (2597, 8964), (2646, 8798), (2862, 8134), (2988, 7791), (3339, 6972), (3486, 6678), (4067, 5724), (4399, 5292), (4452, 5229), (4482, 5194)]