90561384

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{9181}}^1$

素因数の和:9330

約数の個数: 48

約数和(自身を含む): 247087620

約数和(自身を除く): 156526236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9181, 9864, 18362, 27543, 36724, 55086, 73448, 82629, 110172, 165258, 220344, 330516, 661032, 1257797, 2515594, 3773391, 5031188, 7546782, 10062376, 11320173, 15093564, 22640346, 30187128, 45280692, 90561384]

約数ペア:

[(1, 90561384), (2, 45280692), (3, 30187128), (4, 22640346), (6, 15093564), (8, 11320173), (9, 10062376), (12, 7546782), (18, 5031188), (24, 3773391), (36, 2515594), (72, 1257797), (137, 661032), (274, 330516), (411, 220344), (548, 165258), (822, 110172), (1096, 82629), (1233, 73448), (1644, 55086), (2466, 36724), (3288, 27543), (4932, 18362), (9181, 9864)]