38655756

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 104845104

約数和(自身を除く): 66189348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 83, 102, 153, 166, 204, 249, 306, 332, 498, 612, 747, 761, 996, 1411, 1494, 1522, 2283, 2822, 2988, 3044, 4233, 4566, 5644, 6849, 8466, 9132, 12699, 12937, 13698, 16932, 25398, 25874, 27396, 38811, 50796, 51748, 63163, 77622, 116433, 126326, 155244, 189489, 232866, 252652, 378978, 465732, 568467, 757956, 1073771, 1136934, 2147542, 2273868, 3221313, 4295084, 6442626, 9663939, 12885252, 19327878, 38655756]

約数ペア:

[(1, 38655756), (2, 19327878), (3, 12885252), (4, 9663939), (6, 6442626), (9, 4295084), (12, 3221313), (17, 2273868), (18, 2147542), (34, 1136934), (36, 1073771), (51, 757956), (68, 568467), (83, 465732), (102, 378978), (153, 252652), (166, 232866), (204, 189489), (249, 155244), (306, 126326), (332, 116433), (498, 77622), (612, 63163), (747, 51748), (761, 50796), (996, 38811), (1411, 27396), (1494, 25874), (1522, 25398), (2283, 16932), (2822, 13698), (2988, 12937), (3044, 12699), (4233, 9132), (4566, 8466), (5644, 6849)]