16322448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 45372096

約数和(自身を除く): 29049648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 241, 249, 272, 332, 408, 482, 498, 664, 723, 816, 964, 996, 1328, 1411, 1446, 1928, 1992, 2822, 2892, 3856, 3984, 4097, 4233, 5644, 5784, 8194, 8466, 11288, 11568, 12291, 16388, 16932, 20003, 22576, 24582, 32776, 33864, 40006, 49164, 60009, 65552, 67728, 80012, 98328, 120018, 160024, 196656, 240036, 320048, 340051, 480072, 680102, 960144, 1020153, 1360204, 2040306, 2720408, 4080612, 5440816, 8161224, 16322448]

約数ペア:

[(1, 16322448), (2, 8161224), (3, 5440816), (4, 4080612), (6, 2720408), (8, 2040306), (12, 1360204), (16, 1020153), (17, 960144), (24, 680102), (34, 480072), (48, 340051), (51, 320048), (68, 240036), (83, 196656), (102, 160024), (136, 120018), (166, 98328), (204, 80012), (241, 67728), (249, 65552), (272, 60009), (332, 49164), (408, 40006), (482, 33864), (498, 32776), (664, 24582), (723, 22576), (816, 20003), (964, 16932), (996, 16388), (1328, 12291), (1411, 11568), (1446, 11288), (1928, 8466), (1992, 8194), (2822, 5784), (2892, 5644), (3856, 4233), (3984, 4097)]