26563992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12163}}^1$

素因数の和:12192

約数の個数: 64

約数和(自身を含む): 81742080

約数和(自身を除く): 55178088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 12163, 24326, 36489, 48652, 72978, 85141, 97304, 145956, 158119, 170282, 255423, 291912, 316238, 340564, 474357, 510846, 632476, 681128, 948714, 1021692, 1106833, 1264952, 1897428, 2043384, 2213666, 3320499, 3794856, 4427332, 6640998, 8854664, 13281996, 26563992]

約数ペア:

[(1, 26563992), (2, 13281996), (3, 8854664), (4, 6640998), (6, 4427332), (7, 3794856), (8, 3320499), (12, 2213666), (13, 2043384), (14, 1897428), (21, 1264952), (24, 1106833), (26, 1021692), (28, 948714), (39, 681128), (42, 632476), (52, 510846), (56, 474357), (78, 340564), (84, 316238), (91, 291912), (104, 255423), (156, 170282), (168, 158119), (182, 145956), (273, 97304), (312, 85141), (364, 72978), (546, 48652), (728, 36489), (1092, 24326), (2184, 12163)]