48258828

素因数分解:

$2^2\times 3^5\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 127807680

約数和(自身を除く): 79548852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 243, 262, 324, 379, 393, 486, 524, 758, 786, 972, 1137, 1179, 1516, 1572, 2274, 2358, 3411, 3537, 4548, 4716, 6822, 7074, 10233, 10611, 13644, 14148, 20466, 21222, 30699, 31833, 40932, 42444, 49649, 61398, 63666, 92097, 99298, 122796, 127332, 148947, 184194, 198596, 297894, 368388, 446841, 595788, 893682, 1340523, 1787364, 2681046, 4021569, 5362092, 8043138, 12064707, 16086276, 24129414, 48258828]

約数ペア:

[(1, 48258828), (2, 24129414), (3, 16086276), (4, 12064707), (6, 8043138), (9, 5362092), (12, 4021569), (18, 2681046), (27, 1787364), (36, 1340523), (54, 893682), (81, 595788), (108, 446841), (131, 368388), (162, 297894), (243, 198596), (262, 184194), (324, 148947), (379, 127332), (393, 122796), (486, 99298), (524, 92097), (758, 63666), (786, 61398), (972, 49649), (1137, 42444), (1179, 40932), (1516, 31833), (1572, 30699), (2274, 21222), (2358, 20466), (3411, 14148), (3537, 13644), (4548, 10611), (4716, 10233), (6822, 7074)]