354937284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12433}}^1$

素因数の和:12517

約数の個数: 72

約数和(自身を含む): 982136792

約数和(自身を除く): 627199508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 7137, 9516, 12433, 14274, 24866, 28548, 37299, 49732, 74598, 111897, 149196, 161629, 223794, 323258, 447588, 484887, 646516, 758413, 969774, 1454661, 1516826, 1939548, 2275239, 2909322, 3033652, 4550478, 5818644, 6825717, 9100956, 9859369, 13651434, 19718738, 27302868, 29578107, 39437476, 59156214, 88734321, 118312428, 177468642, 354937284]

約数ペア:

[(1, 354937284), (2, 177468642), (3, 118312428), (4, 88734321), (6, 59156214), (9, 39437476), (12, 29578107), (13, 27302868), (18, 19718738), (26, 13651434), (36, 9859369), (39, 9100956), (52, 6825717), (61, 5818644), (78, 4550478), (117, 3033652), (122, 2909322), (156, 2275239), (183, 1939548), (234, 1516826), (244, 1454661), (366, 969774), (468, 758413), (549, 646516), (732, 484887), (793, 447588), (1098, 323258), (1586, 223794), (2196, 161629), (2379, 149196), (3172, 111897), (4758, 74598), (7137, 49732), (9516, 37299), (12433, 28548), (14274, 24866)]