121536768

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8329}}^1$

素因数の和:8367

約数の個数: 72

約数和(自身を含む): 340530400

約数和(自身を除く): 218993632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 8329, 14592, 16658, 24987, 33316, 49974, 66632, 99948, 133264, 158251, 199896, 266528, 316502, 399792, 474753, 533056, 633004, 799584, 949506, 1066112, 1266008, 1599168, 1899012, 2132224, 2532016, 3198336, 3798024, 5064032, 6396672, 7596048, 10128064, 15192096, 20256128, 30384192, 40512256, 60768384, 121536768]

約数ペア:

[(1, 121536768), (2, 60768384), (3, 40512256), (4, 30384192), (6, 20256128), (8, 15192096), (12, 10128064), (16, 7596048), (19, 6396672), (24, 5064032), (32, 3798024), (38, 3198336), (48, 2532016), (57, 2132224), (64, 1899012), (76, 1599168), (96, 1266008), (114, 1066112), (128, 949506), (152, 799584), (192, 633004), (228, 533056), (256, 474753), (304, 399792), (384, 316502), (456, 266528), (608, 199896), (768, 158251), (912, 133264), (1216, 99948), (1824, 66632), (2432, 49974), (3648, 33316), (4864, 24987), (7296, 16658), (8329, 14592)]