78170964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 204374016

約数和(自身を除く): 126203052

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 47, 51, 62, 68, 93, 94, 102, 124, 141, 186, 188, 204, 263, 282, 372, 526, 527, 564, 789, 799, 1052, 1054, 1457, 1578, 1581, 1598, 2108, 2397, 2914, 3156, 3162, 3196, 4371, 4471, 4794, 5828, 6324, 8153, 8742, 8942, 9588, 12361, 13413, 16306, 17484, 17884, 24459, 24722, 24769, 26826, 32612, 37083, 48918, 49444, 49538, 53652, 74166, 74307, 97836, 99076, 138601, 148332, 148614, 210137, 277202, 297228, 383191, 415803, 420274, 554404, 630411, 766382, 831606, 840548, 1149573, 1260822, 1532764, 1663212, 2299146, 2521644, 4598292, 6514247, 13028494, 19542741, 26056988, 39085482, 78170964]

約数ペア:

[(1, 78170964), (2, 39085482), (3, 26056988), (4, 19542741), (6, 13028494), (12, 6514247), (17, 4598292), (31, 2521644), (34, 2299146), (47, 1663212), (51, 1532764), (62, 1260822), (68, 1149573), (93, 840548), (94, 831606), (102, 766382), (124, 630411), (141, 554404), (186, 420274), (188, 415803), (204, 383191), (263, 297228), (282, 277202), (372, 210137), (526, 148614), (527, 148332), (564, 138601), (789, 99076), (799, 97836), (1052, 74307), (1054, 74166), (1457, 53652), (1578, 49538), (1581, 49444), (1598, 48918), (2108, 37083), (2397, 32612), (2914, 26826), (3156, 24769), (3162, 24722), (3196, 24459), (4371, 17884), (4471, 17484), (4794, 16306), (5828, 13413), (6324, 12361), (8153, 9588), (8742, 8942)]