13244868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1$

素因数の和:354

約数の個数: 108

約数和(自身を含む): 41565888

約数和(自身を除く): 28321020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 311, 338, 364, 468, 507, 546, 622, 676, 819, 933, 1014, 1092, 1183, 1244, 1521, 1638, 1866, 2028, 2177, 2366, 2799, 3042, 3276, 3549, 3732, 4043, 4354, 4732, 5598, 6084, 6531, 7098, 8086, 8708, 10647, 11196, 12129, 13062, 14196, 16172, 19593, 21294, 24258, 26124, 28301, 36387, 39186, 42588, 48516, 52559, 56602, 72774, 78372, 84903, 105118, 113204, 145548, 157677, 169806, 210236, 254709, 315354, 339612, 367913, 473031, 509418, 630708, 735826, 946062, 1018836, 1103739, 1471652, 1892124, 2207478, 3311217, 4414956, 6622434, 13244868]

約数ペア:

[(1, 13244868), (2, 6622434), (3, 4414956), (4, 3311217), (6, 2207478), (7, 1892124), (9, 1471652), (12, 1103739), (13, 1018836), (14, 946062), (18, 735826), (21, 630708), (26, 509418), (28, 473031), (36, 367913), (39, 339612), (42, 315354), (52, 254709), (63, 210236), (78, 169806), (84, 157677), (91, 145548), (117, 113204), (126, 105118), (156, 84903), (169, 78372), (182, 72774), (234, 56602), (252, 52559), (273, 48516), (311, 42588), (338, 39186), (364, 36387), (468, 28301), (507, 26124), (546, 24258), (622, 21294), (676, 19593), (819, 16172), (933, 14196), (1014, 13062), (1092, 12129), (1183, 11196), (1244, 10647), (1521, 8708), (1638, 8086), (1866, 7098), (2028, 6531), (2177, 6084), (2366, 5598), (2799, 4732), (3042, 4354), (3276, 4043), (3549, 3732)]