82018196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 162306816

約数和(自身を除く): 80288620

約数列:

[1, 2, 4, 13, 26, 37, 47, 52, 74, 94, 148, 188, 481, 611, 907, 962, 1222, 1739, 1814, 1924, 2444, 3478, 3628, 6956, 11791, 22607, 23582, 33559, 42629, 45214, 47164, 67118, 85258, 90428, 134236, 170516, 436267, 554177, 872534, 1108354, 1577273, 1745068, 2216708, 3154546, 6309092, 20504549, 41009098, 82018196]

約数ペア:

[(1, 82018196), (2, 41009098), (4, 20504549), (13, 6309092), (26, 3154546), (37, 2216708), (47, 1745068), (52, 1577273), (74, 1108354), (94, 872534), (148, 554177), (188, 436267), (481, 170516), (611, 134236), (907, 90428), (962, 85258), (1222, 67118), (1739, 47164), (1814, 45214), (1924, 42629), (2444, 33559), (3478, 23582), (3628, 22607), (6956, 11791)]