73448352

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1409}}^1$

素因数の和:1606

約数の個数: 72

約数和(自身を含む): 210171780

約数和(自身を除く): 136723428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1409, 1448, 1629, 2172, 2818, 2896, 3258, 4227, 4344, 5636, 5792, 6516, 8454, 8688, 11272, 12681, 13032, 16908, 17376, 22544, 25362, 26064, 33816, 45088, 50724, 52128, 67632, 101448, 135264, 202896, 255029, 405792, 510058, 765087, 1020116, 1530174, 2040232, 2295261, 3060348, 4080464, 4590522, 6120696, 8160928, 9181044, 12241392, 18362088, 24482784, 36724176, 73448352]

約数ペア:

[(1, 73448352), (2, 36724176), (3, 24482784), (4, 18362088), (6, 12241392), (8, 9181044), (9, 8160928), (12, 6120696), (16, 4590522), (18, 4080464), (24, 3060348), (32, 2295261), (36, 2040232), (48, 1530174), (72, 1020116), (96, 765087), (144, 510058), (181, 405792), (288, 255029), (362, 202896), (543, 135264), (724, 101448), (1086, 67632), (1409, 52128), (1448, 50724), (1629, 45088), (2172, 33816), (2818, 26064), (2896, 25362), (3258, 22544), (4227, 17376), (4344, 16908), (5636, 13032), (5792, 12681), (6516, 11272), (8454, 8688)]