90747852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{991}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 228652032

約数和(自身を除く): 137904180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 587, 991, 1174, 1761, 1982, 2348, 2973, 3522, 3964, 5946, 7044, 7631, 11892, 12883, 15262, 22893, 25766, 30524, 38649, 45786, 51532, 77298, 91572, 154596, 581717, 1163434, 1745151, 2326868, 3490302, 6980604, 7562321, 15124642, 22686963, 30249284, 45373926, 90747852]

約数ペア:

[(1, 90747852), (2, 45373926), (3, 30249284), (4, 22686963), (6, 15124642), (12, 7562321), (13, 6980604), (26, 3490302), (39, 2326868), (52, 1745151), (78, 1163434), (156, 581717), (587, 154596), (991, 91572), (1174, 77298), (1761, 51532), (1982, 45786), (2348, 38649), (2973, 30524), (3522, 25766), (3964, 22893), (5946, 15262), (7044, 12883), (7631, 11892)]