28802124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61543}}^1$

素因数の和:61566

約数の個数: 36

約数和(自身を含む): 78407056

約数和(自身を除く): 49604932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 61543, 123086, 184629, 246172, 369258, 553887, 738516, 800059, 1107774, 1600118, 2215548, 2400177, 3200236, 4800354, 7200531, 9600708, 14401062, 28802124]

約数ペア:

[(1, 28802124), (2, 14401062), (3, 9600708), (4, 7200531), (6, 4800354), (9, 3200236), (12, 2400177), (13, 2215548), (18, 1600118), (26, 1107774), (36, 800059), (39, 738516), (52, 553887), (78, 369258), (117, 246172), (156, 184629), (234, 123086), (468, 61543)]