78206752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5081}}^1$

素因数の和:5141

約数の個数: 48

約数和(自身を含む): 170328312

約数和(自身を除く): 92121560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 5081, 7696, 10162, 15392, 20324, 40648, 66053, 81296, 132106, 162592, 187997, 264212, 375994, 528424, 751988, 1056848, 1503976, 2113696, 2443961, 3007952, 4887922, 6015904, 9775844, 19551688, 39103376, 78206752]

約数ペア:

[(1, 78206752), (2, 39103376), (4, 19551688), (8, 9775844), (13, 6015904), (16, 4887922), (26, 3007952), (32, 2443961), (37, 2113696), (52, 1503976), (74, 1056848), (104, 751988), (148, 528424), (208, 375994), (296, 264212), (416, 187997), (481, 162592), (592, 132106), (962, 81296), (1184, 66053), (1924, 40648), (3848, 20324), (5081, 15392), (7696, 10162)]