72382648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1453}}^1$

素因数の和:1951

約数の個数: 32

約数和(自身を含む): 146563200

約数和(自身を除く): 74180552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 479, 958, 1453, 1916, 2906, 3832, 5812, 6227, 11624, 12454, 18889, 24908, 37778, 49816, 75556, 151112, 695987, 1391974, 2783948, 5567896, 9047831, 18095662, 36191324, 72382648]

約数ペア:

[(1, 72382648), (2, 36191324), (4, 18095662), (8, 9047831), (13, 5567896), (26, 2783948), (52, 1391974), (104, 695987), (479, 151112), (958, 75556), (1453, 49816), (1916, 37778), (2906, 24908), (3832, 18889), (5812, 12454), (6227, 11624)]