90349104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 247642880

約数和(自身を除く): 157293776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 628, 631, 912, 942, 1256, 1262, 1884, 1893, 2512, 2524, 2983, 3768, 3786, 5048, 5966, 7536, 7572, 8949, 10096, 11932, 11989, 15144, 17898, 23864, 23978, 30288, 35796, 35967, 47728, 47956, 71592, 71934, 95912, 99067, 143184, 143868, 191824, 198134, 287736, 297201, 396268, 575472, 594402, 792536, 1188804, 1585072, 1882273, 2377608, 3764546, 4755216, 5646819, 7529092, 11293638, 15058184, 22587276, 30116368, 45174552, 90349104]

約数ペア:

[(1, 90349104), (2, 45174552), (3, 30116368), (4, 22587276), (6, 15058184), (8, 11293638), (12, 7529092), (16, 5646819), (19, 4755216), (24, 3764546), (38, 2377608), (48, 1882273), (57, 1585072), (76, 1188804), (114, 792536), (152, 594402), (157, 575472), (228, 396268), (304, 297201), (314, 287736), (456, 198134), (471, 191824), (628, 143868), (631, 143184), (912, 99067), (942, 95912), (1256, 71934), (1262, 71592), (1884, 47956), (1893, 47728), (2512, 35967), (2524, 35796), (2983, 30288), (3768, 23978), (3786, 23864), (5048, 17898), (5966, 15144), (7536, 11989), (7572, 11932), (8949, 10096)]