68452124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 133918176

約数和(自身を除く): 65466052

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 97, 164, 194, 331, 388, 533, 662, 1066, 1261, 1324, 2132, 2522, 3977, 4303, 5044, 7954, 8606, 13571, 15908, 17212, 27142, 32107, 51701, 54284, 64214, 103402, 128428, 176423, 206804, 352846, 417391, 705692, 834782, 1316387, 1669564, 2632774, 5265548, 17113031, 34226062, 68452124]

約数ペア:

[(1, 68452124), (2, 34226062), (4, 17113031), (13, 5265548), (26, 2632774), (41, 1669564), (52, 1316387), (82, 834782), (97, 705692), (164, 417391), (194, 352846), (331, 206804), (388, 176423), (533, 128428), (662, 103402), (1066, 64214), (1261, 54284), (1324, 51701), (2132, 32107), (2522, 27142), (3977, 17212), (4303, 15908), (5044, 13571), (7954, 8606)]