78979572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{44773}}^1$

素因数の和:44797

約数の個数: 54

約数和(自身を含む): 232242738

約数和(自身を除く): 153263166

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 44773, 89546, 134319, 179092, 268638, 313411, 402957, 537276, 626822, 805914, 940233, 1253644, 1611828, 1880466, 2193877, 2820699, 3760932, 4387754, 5641398, 6581631, 8775508, 11282796, 13163262, 19744893, 26326524, 39489786, 78979572]

約数ペア:

[(1, 78979572), (2, 39489786), (3, 26326524), (4, 19744893), (6, 13163262), (7, 11282796), (9, 8775508), (12, 6581631), (14, 5641398), (18, 4387754), (21, 3760932), (28, 2820699), (36, 2193877), (42, 1880466), (49, 1611828), (63, 1253644), (84, 940233), (98, 805914), (126, 626822), (147, 537276), (196, 402957), (252, 313411), (294, 268638), (441, 179092), (588, 134319), (882, 89546), (1764, 44773)]