41405922

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 91990080

約数和(自身を除く): 50584158

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 179, 181, 213, 358, 362, 426, 537, 543, 639, 1074, 1086, 1278, 1611, 1629, 3222, 3258, 12709, 12851, 25418, 25702, 32399, 38127, 38553, 64798, 76254, 77106, 97197, 114381, 115659, 194394, 228762, 231318, 291591, 583182, 2300329, 4600658, 6900987, 13801974, 20702961, 41405922]

約数ペア:

[(1, 41405922), (2, 20702961), (3, 13801974), (6, 6900987), (9, 4600658), (18, 2300329), (71, 583182), (142, 291591), (179, 231318), (181, 228762), (213, 194394), (358, 115659), (362, 114381), (426, 97197), (537, 77106), (543, 76254), (639, 64798), (1074, 38553), (1086, 38127), (1278, 32399), (1611, 25702), (1629, 25418), (3222, 12851), (3258, 12709)]