872257572

素因数分解:

$2^2\times 3^4\times {\mathrm{491}}^1\times {\mathrm{5483}}^1$

素因数の和:5990

約数の個数: 60

約数和(自身を含む): 2285314416

約数和(自身を除く): 1413056844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 491, 982, 1473, 1964, 2946, 4419, 5483, 5892, 8838, 10966, 13257, 16449, 17676, 21932, 26514, 32898, 39771, 49347, 53028, 65796, 79542, 98694, 148041, 159084, 197388, 296082, 444123, 592164, 888246, 1776492, 2692153, 5384306, 8076459, 10768612, 16152918, 24229377, 32305836, 48458754, 72688131, 96917508, 145376262, 218064393, 290752524, 436128786, 872257572]

約数ペア:

[(1, 872257572), (2, 436128786), (3, 290752524), (4, 218064393), (6, 145376262), (9, 96917508), (12, 72688131), (18, 48458754), (27, 32305836), (36, 24229377), (54, 16152918), (81, 10768612), (108, 8076459), (162, 5384306), (324, 2692153), (491, 1776492), (982, 888246), (1473, 592164), (1964, 444123), (2946, 296082), (4419, 197388), (5483, 159084), (5892, 148041), (8838, 98694), (10966, 79542), (13257, 65796), (16449, 53028), (17676, 49347), (21932, 39771), (26514, 32898)]