13123224

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 38329200

約数和(自身を除く): 25205976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 181, 212, 228, 318, 342, 362, 424, 456, 477, 543, 636, 684, 724, 954, 1007, 1086, 1272, 1368, 1448, 1629, 1908, 2014, 2172, 3021, 3258, 3439, 3816, 4028, 4344, 6042, 6516, 6878, 8056, 9063, 9593, 10317, 12084, 13032, 13756, 18126, 19186, 20634, 24168, 27512, 28779, 30951, 36252, 38372, 41268, 57558, 61902, 72504, 76744, 82536, 86337, 115116, 123804, 172674, 182267, 230232, 247608, 345348, 364534, 546801, 690696, 729068, 1093602, 1458136, 1640403, 2187204, 3280806, 4374408, 6561612, 13123224]

約数ペア:

[(1, 13123224), (2, 6561612), (3, 4374408), (4, 3280806), (6, 2187204), (8, 1640403), (9, 1458136), (12, 1093602), (18, 729068), (19, 690696), (24, 546801), (36, 364534), (38, 345348), (53, 247608), (57, 230232), (72, 182267), (76, 172674), (106, 123804), (114, 115116), (152, 86337), (159, 82536), (171, 76744), (181, 72504), (212, 61902), (228, 57558), (318, 41268), (342, 38372), (362, 36252), (424, 30951), (456, 28779), (477, 27512), (543, 24168), (636, 20634), (684, 19186), (724, 18126), (954, 13756), (1007, 13032), (1086, 12084), (1272, 10317), (1368, 9593), (1448, 9063), (1629, 8056), (1908, 6878), (2014, 6516), (2172, 6042), (3021, 4344), (3258, 4028), (3439, 3816)]