69639372

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^2$

素因数の和:181

約数の個数: 108

約数和(自身を含む): 201207720

約数和(自身を除く): 131568348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 99, 108, 121, 132, 146, 198, 219, 242, 292, 297, 363, 396, 438, 484, 594, 657, 726, 803, 876, 1089, 1188, 1314, 1452, 1606, 1971, 2178, 2409, 2628, 3212, 3267, 3942, 4356, 4818, 5329, 6534, 7227, 7884, 8833, 9636, 10658, 13068, 14454, 15987, 17666, 21316, 21681, 26499, 28908, 31974, 35332, 43362, 47961, 52998, 58619, 63948, 79497, 86724, 95922, 105996, 117238, 143883, 158994, 175857, 191844, 234476, 238491, 287766, 317988, 351714, 476982, 527571, 575532, 644809, 703428, 953964, 1055142, 1289618, 1582713, 1934427, 2110284, 2579236, 3165426, 3868854, 5803281, 6330852, 7737708, 11606562, 17409843, 23213124, 34819686, 69639372]

約数ペア:

[(1, 69639372), (2, 34819686), (3, 23213124), (4, 17409843), (6, 11606562), (9, 7737708), (11, 6330852), (12, 5803281), (18, 3868854), (22, 3165426), (27, 2579236), (33, 2110284), (36, 1934427), (44, 1582713), (54, 1289618), (66, 1055142), (73, 953964), (99, 703428), (108, 644809), (121, 575532), (132, 527571), (146, 476982), (198, 351714), (219, 317988), (242, 287766), (292, 238491), (297, 234476), (363, 191844), (396, 175857), (438, 158994), (484, 143883), (594, 117238), (657, 105996), (726, 95922), (803, 86724), (876, 79497), (1089, 63948), (1188, 58619), (1314, 52998), (1452, 47961), (1606, 43362), (1971, 35332), (2178, 31974), (2409, 28908), (2628, 26499), (3212, 21681), (3267, 21316), (3942, 17666), (4356, 15987), (4818, 14454), (5329, 13068), (6534, 10658), (7227, 9636), (7884, 8833)]