142520064

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9767}}^1$

素因数の和:9805

約数の個数: 72

約数和(自身を含む): 399315840

約数和(自身を除く): 256795776

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, 9767, 14592, 19534, 29301, 39068, 58602, 78136, 117204, 156272, 185573, 234408, 312544, 371146, 468816, 556719, 625088, 742292, 937632, 1113438, 1250176, 1484584, 1875264, 2226876, 2500352, 2969168, 3750528, 4453752, 5938336, 7501056, 8907504, 11876672, 17815008, 23753344, 35630016, 47506688, 71260032, 142520064]

約数ペア:

[(1, 142520064), (2, 71260032), (3, 47506688), (4, 35630016), (6, 23753344), (8, 17815008), (12, 11876672), (16, 8907504), (19, 7501056), (24, 5938336), (32, 4453752), (38, 3750528), (48, 2969168), (57, 2500352), (64, 2226876), (76, 1875264), (96, 1484584), (114, 1250176), (128, 1113438), (152, 937632), (192, 742292), (228, 625088), (256, 556719), (304, 468816), (384, 371146), (456, 312544), (608, 234408), (768, 185573), (912, 156272), (1216, 117204), (1824, 78136), (2432, 58602), (3648, 39068), (4864, 29301), (7296, 19534), (9767, 14592)]