73471272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2683}}^1$

素因数の和:2862

約数の個数: 64

約数和(自身を含む): 211284480

約数和(自身を除く): 137813208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 2683, 3423, 3912, 4564, 5366, 6846, 8049, 9128, 10732, 13692, 16098, 18781, 21464, 27384, 32196, 37562, 56343, 64392, 75124, 112686, 150248, 225372, 437329, 450744, 874658, 1311987, 1749316, 2623974, 3061303, 3498632, 5247948, 6122606, 9183909, 10495896, 12245212, 18367818, 24490424, 36735636, 73471272]

約数ペア:

[(1, 73471272), (2, 36735636), (3, 24490424), (4, 18367818), (6, 12245212), (7, 10495896), (8, 9183909), (12, 6122606), (14, 5247948), (21, 3498632), (24, 3061303), (28, 2623974), (42, 1749316), (56, 1311987), (84, 874658), (163, 450744), (168, 437329), (326, 225372), (489, 150248), (652, 112686), (978, 75124), (1141, 64392), (1304, 56343), (1956, 37562), (2282, 32196), (2683, 27384), (3423, 21464), (3912, 18781), (4564, 16098), (5366, 13692), (6846, 10732), (8049, 9128)]