68742036

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:442

約数の個数: 108

約数和(自身を含む): 195971776

約数和(自身を除く): 127229740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 121, 129, 132, 172, 198, 242, 258, 363, 367, 387, 396, 473, 484, 516, 726, 734, 774, 946, 1089, 1101, 1419, 1452, 1468, 1548, 1892, 2178, 2202, 2838, 3303, 4037, 4257, 4356, 4404, 5203, 5676, 6606, 8074, 8514, 10406, 12111, 13212, 15609, 15781, 16148, 17028, 20812, 24222, 31218, 31562, 36333, 44407, 46827, 47343, 48444, 62436, 63124, 72666, 88814, 93654, 94686, 133221, 142029, 145332, 173591, 177628, 187308, 189372, 266442, 284058, 347182, 399663, 520773, 532884, 568116, 694364, 799326, 1041546, 1562319, 1598652, 1909501, 2083092, 3124638, 3819002, 5728503, 6249276, 7638004, 11457006, 17185509, 22914012, 34371018, 68742036]

約数ペア:

[(1, 68742036), (2, 34371018), (3, 22914012), (4, 17185509), (6, 11457006), (9, 7638004), (11, 6249276), (12, 5728503), (18, 3819002), (22, 3124638), (33, 2083092), (36, 1909501), (43, 1598652), (44, 1562319), (66, 1041546), (86, 799326), (99, 694364), (121, 568116), (129, 532884), (132, 520773), (172, 399663), (198, 347182), (242, 284058), (258, 266442), (363, 189372), (367, 187308), (387, 177628), (396, 173591), (473, 145332), (484, 142029), (516, 133221), (726, 94686), (734, 93654), (774, 88814), (946, 72666), (1089, 63124), (1101, 62436), (1419, 48444), (1452, 47343), (1468, 46827), (1548, 44407), (1892, 36333), (2178, 31562), (2202, 31218), (2838, 24222), (3303, 20812), (4037, 17028), (4257, 16148), (4356, 15781), (4404, 15609), (5203, 13212), (5676, 12111), (6606, 10406), (8074, 8514)]