73911786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 170916480

約数和(自身を除く): 97004694

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 247, 318, 494, 689, 741, 941, 1007, 1378, 1482, 1882, 2014, 2067, 2823, 3021, 4134, 5646, 6042, 12233, 13091, 17879, 24466, 26182, 35758, 36699, 39273, 49873, 53637, 73398, 78546, 99746, 107274, 149619, 232427, 299238, 464854, 648349, 697281, 947587, 1296698, 1394562, 1895174, 1945047, 2842761, 3890094, 5685522, 12318631, 24637262, 36955893, 73911786]

約数ペア:

[(1, 73911786), (2, 36955893), (3, 24637262), (6, 12318631), (13, 5685522), (19, 3890094), (26, 2842761), (38, 1945047), (39, 1895174), (53, 1394562), (57, 1296698), (78, 947587), (106, 697281), (114, 648349), (159, 464854), (247, 299238), (318, 232427), (494, 149619), (689, 107274), (741, 99746), (941, 78546), (1007, 73398), (1378, 53637), (1482, 49873), (1882, 39273), (2014, 36699), (2067, 35758), (2823, 26182), (3021, 24466), (4134, 17879), (5646, 13091), (6042, 12233)]