15742721696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{98807}}^1$

素因数の和:99213

約数の個数: 48

約数和(自身を含む): 33465083904

約数和(自身を除く): 17722362208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 383, 416, 766, 1532, 3064, 4979, 6128, 9958, 12256, 19916, 39832, 79664, 98807, 159328, 197614, 395228, 790456, 1284491, 1580912, 2568982, 3161824, 5137964, 10275928, 20551856, 37843081, 41103712, 75686162, 151372324, 302744648, 491960053, 605489296, 983920106, 1210978592, 1967840212, 3935680424, 7871360848, 15742721696]

約数ペア:

[(1, 15742721696), (2, 7871360848), (4, 3935680424), (8, 1967840212), (13, 1210978592), (16, 983920106), (26, 605489296), (32, 491960053), (52, 302744648), (104, 151372324), (208, 75686162), (383, 41103712), (416, 37843081), (766, 20551856), (1532, 10275928), (3064, 5137964), (4979, 3161824), (6128, 2568982), (9958, 1580912), (12256, 1284491), (19916, 790456), (39832, 395228), (79664, 197614), (98807, 159328)]