28843152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1$

素因数の和:2760

約数の個数: 80

約数和(自身を含む): 84994560

約数和(自身を除く): 56151408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 2719, 3536, 5304, 5438, 8157, 10608, 10876, 16314, 21752, 32628, 35347, 43504, 46223, 65256, 70694, 92446, 106041, 130512, 138669, 141388, 184892, 212082, 277338, 282776, 369784, 424164, 554676, 565552, 600899, 739568, 848328, 1109352, 1201798, 1696656, 1802697, 2218704, 2403596, 3605394, 4807192, 7210788, 9614384, 14421576, 28843152]

約数ペア:

[(1, 28843152), (2, 14421576), (3, 9614384), (4, 7210788), (6, 4807192), (8, 3605394), (12, 2403596), (13, 2218704), (16, 1802697), (17, 1696656), (24, 1201798), (26, 1109352), (34, 848328), (39, 739568), (48, 600899), (51, 565552), (52, 554676), (68, 424164), (78, 369784), (102, 282776), (104, 277338), (136, 212082), (156, 184892), (204, 141388), (208, 138669), (221, 130512), (272, 106041), (312, 92446), (408, 70694), (442, 65256), (624, 46223), (663, 43504), (816, 35347), (884, 32628), (1326, 21752), (1768, 16314), (2652, 10876), (2719, 10608), (3536, 8157), (5304, 5438)]