26748846

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 66892800

約数和(自身を除く): 40143954

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 31, 38, 54, 57, 58, 62, 87, 93, 114, 171, 174, 186, 261, 279, 342, 513, 522, 551, 558, 589, 783, 837, 841, 899, 1026, 1102, 1178, 1566, 1653, 1674, 1682, 1767, 1798, 2523, 2697, 3306, 3534, 4959, 5046, 5301, 5394, 7569, 8091, 9918, 10602, 14877, 15138, 15903, 15979, 16182, 17081, 22707, 24273, 26071, 29754, 31806, 31958, 34162, 45414, 47937, 48546, 51243, 52142, 78213, 95874, 102486, 143811, 153729, 156426, 234639, 287622, 307458, 431433, 461187, 469278, 495349, 703917, 862866, 922374, 990698, 1407834, 1486047, 2972094, 4458141, 8916282, 13374423, 26748846]

約数ペア:

[(1, 26748846), (2, 13374423), (3, 8916282), (6, 4458141), (9, 2972094), (18, 1486047), (19, 1407834), (27, 990698), (29, 922374), (31, 862866), (38, 703917), (54, 495349), (57, 469278), (58, 461187), (62, 431433), (87, 307458), (93, 287622), (114, 234639), (171, 156426), (174, 153729), (186, 143811), (261, 102486), (279, 95874), (342, 78213), (513, 52142), (522, 51243), (551, 48546), (558, 47937), (589, 45414), (783, 34162), (837, 31958), (841, 31806), (899, 29754), (1026, 26071), (1102, 24273), (1178, 22707), (1566, 17081), (1653, 16182), (1674, 15979), (1682, 15903), (1767, 15138), (1798, 14877), (2523, 10602), (2697, 9918), (3306, 8091), (3534, 7569), (4959, 5394), (5046, 5301)]