65188854

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 153446400

約数和(自身を除く): 88257546

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 73, 138, 146, 207, 219, 414, 438, 621, 657, 719, 1242, 1314, 1438, 1679, 1971, 2157, 3358, 3942, 4314, 5037, 6471, 10074, 12942, 15111, 16537, 19413, 30222, 33074, 38826, 45333, 49611, 52487, 90666, 99222, 104974, 148833, 157461, 297666, 314922, 446499, 472383, 892998, 944766, 1207201, 1417149, 2414402, 2834298, 3621603, 7243206, 10864809, 21729618, 32594427, 65188854]

約数ペア:

[(1, 65188854), (2, 32594427), (3, 21729618), (6, 10864809), (9, 7243206), (18, 3621603), (23, 2834298), (27, 2414402), (46, 1417149), (54, 1207201), (69, 944766), (73, 892998), (138, 472383), (146, 446499), (207, 314922), (219, 297666), (414, 157461), (438, 148833), (621, 104974), (657, 99222), (719, 90666), (1242, 52487), (1314, 49611), (1438, 45333), (1679, 38826), (1971, 33074), (2157, 30222), (3358, 19413), (3942, 16537), (4314, 15111), (5037, 12942), (6471, 10074)]