74764026

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 171383040

約数和(自身を除く): 96619014

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 151, 159, 173, 302, 318, 346, 453, 477, 519, 906, 954, 1038, 1359, 1431, 1557, 2718, 2862, 3114, 4077, 4671, 8003, 8154, 9169, 9342, 16006, 18338, 24009, 26123, 27507, 48018, 52246, 55014, 72027, 78369, 82521, 144054, 156738, 165042, 216081, 235107, 247563, 432162, 470214, 495126, 705321, 1384519, 1410642, 2769038, 4153557, 8307114, 12460671, 24921342, 37382013, 74764026]

約数ペア:

[(1, 74764026), (2, 37382013), (3, 24921342), (6, 12460671), (9, 8307114), (18, 4153557), (27, 2769038), (53, 1410642), (54, 1384519), (106, 705321), (151, 495126), (159, 470214), (173, 432162), (302, 247563), (318, 235107), (346, 216081), (453, 165042), (477, 156738), (519, 144054), (906, 82521), (954, 78369), (1038, 72027), (1359, 55014), (1431, 52246), (1557, 48018), (2718, 27507), (2862, 26123), (3114, 24009), (4077, 18338), (4671, 16006), (8003, 9342), (8154, 9169)]