63120376

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 131143320

約数和(自身を除く): 68022944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 197, 242, 331, 394, 484, 662, 788, 968, 1324, 1576, 2167, 2648, 3641, 4334, 7282, 8668, 14564, 17336, 23837, 29128, 40051, 47674, 65207, 80102, 95348, 130414, 160204, 190696, 260828, 320408, 521656, 717277, 1434554, 2869108, 5738216, 7890047, 15780094, 31560188, 63120376]

約数ペア:

[(1, 63120376), (2, 31560188), (4, 15780094), (8, 7890047), (11, 5738216), (22, 2869108), (44, 1434554), (88, 717277), (121, 521656), (197, 320408), (242, 260828), (331, 190696), (394, 160204), (484, 130414), (662, 95348), (788, 80102), (968, 65207), (1324, 47674), (1576, 40051), (2167, 29128), (2648, 23837), (3641, 17336), (4334, 14564), (7282, 8668)]