72237696

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9901}}^1$

素因数の和:9937

約数の個数: 64

約数和(自身を含む): 202000800

約数和(自身を除く): 129763104

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, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 9901, 19802, 29703, 39604, 59406, 79208, 118812, 158416, 188119, 237624, 316832, 376238, 475248, 564357, 633664, 752476, 950496, 1128714, 1267328, 1504952, 1900992, 2257428, 3009904, 3801984, 4514856, 6019808, 9029712, 12039616, 18059424, 24079232, 36118848, 72237696]

約数ペア:

[(1, 72237696), (2, 36118848), (3, 24079232), (4, 18059424), (6, 12039616), (8, 9029712), (12, 6019808), (16, 4514856), (19, 3801984), (24, 3009904), (32, 2257428), (38, 1900992), (48, 1504952), (57, 1267328), (64, 1128714), (76, 950496), (96, 752476), (114, 633664), (128, 564357), (152, 475248), (192, 376238), (228, 316832), (304, 237624), (384, 188119), (456, 158416), (608, 118812), (912, 79208), (1216, 59406), (1824, 39604), (2432, 29703), (3648, 19802), (7296, 9901)]