73202350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{8663}}^1$

素因数の和:8701

約数の個数: 36

約数和(自身を含む): 147452616

約数和(自身を除く): 74250266

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 8663, 17326, 43315, 86630, 112619, 216575, 225238, 433150, 563095, 1126190, 1464047, 2815475, 2928094, 5630950, 7320235, 14640470, 36601175, 73202350]

約数ペア:

[(1, 73202350), (2, 36601175), (5, 14640470), (10, 7320235), (13, 5630950), (25, 2928094), (26, 2815475), (50, 1464047), (65, 1126190), (130, 563095), (169, 433150), (325, 225238), (338, 216575), (650, 112619), (845, 86630), (1690, 43315), (4225, 17326), (8450, 8663)]