29497092

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 70761600

約数和(自身を除く): 41264508

約数列:

[1, 2, 3, 4, 6, 12, 71, 89, 142, 178, 213, 267, 284, 356, 389, 426, 534, 778, 852, 1068, 1167, 1556, 2334, 4668, 6319, 12638, 18957, 25276, 27619, 34621, 37914, 55238, 69242, 75828, 82857, 103863, 110476, 138484, 165714, 207726, 331428, 415452, 2458091, 4916182, 7374273, 9832364, 14748546, 29497092]

約数ペア:

[(1, 29497092), (2, 14748546), (3, 9832364), (4, 7374273), (6, 4916182), (12, 2458091), (71, 415452), (89, 331428), (142, 207726), (178, 165714), (213, 138484), (267, 110476), (284, 103863), (356, 82857), (389, 75828), (426, 69242), (534, 55238), (778, 37914), (852, 34621), (1068, 27619), (1167, 25276), (1556, 18957), (2334, 12638), (4668, 6319)]