7671425976

素因数分解:

$2^3\times 3^3\times {\mathrm{1481}}^1\times {\mathrm{23981}}^1$

素因数の和:25477

約数の個数: 64

約数和(自身を含む): 21324794400

約数和(自身を除く): 13653368424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1481, 2962, 4443, 5924, 8886, 11848, 13329, 17772, 23981, 26658, 35544, 39987, 47962, 53316, 71943, 79974, 95924, 106632, 143886, 159948, 191848, 215829, 287772, 319896, 431658, 575544, 647487, 863316, 1294974, 1726632, 2589948, 5179896, 35515861, 71031722, 106547583, 142063444, 213095166, 284126888, 319642749, 426190332, 639285498, 852380664, 958928247, 1278570996, 1917856494, 2557141992, 3835712988, 7671425976]

約数ペア:

[(1, 7671425976), (2, 3835712988), (3, 2557141992), (4, 1917856494), (6, 1278570996), (8, 958928247), (9, 852380664), (12, 639285498), (18, 426190332), (24, 319642749), (27, 284126888), (36, 213095166), (54, 142063444), (72, 106547583), (108, 71031722), (216, 35515861), (1481, 5179896), (2962, 2589948), (4443, 1726632), (5924, 1294974), (8886, 863316), (11848, 647487), (13329, 575544), (17772, 431658), (23981, 319896), (26658, 287772), (35544, 215829), (39987, 191848), (47962, 159948), (53316, 143886), (71943, 106632), (79974, 95924)]