87862684

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{34483}}^1$

素因数の和:34514

約数の個数: 36

約数和(自身を含む): 192627624

約数和(自身を除く): 104764940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 34483, 68966, 137932, 241381, 448279, 482762, 896558, 965524, 1689667, 1793116, 3137953, 3379334, 6275906, 6758668, 12551812, 21965671, 43931342, 87862684]

約数ペア:

[(1, 87862684), (2, 43931342), (4, 21965671), (7, 12551812), (13, 6758668), (14, 6275906), (26, 3379334), (28, 3137953), (49, 1793116), (52, 1689667), (91, 965524), (98, 896558), (182, 482762), (196, 448279), (364, 241381), (637, 137932), (1274, 68966), (2548, 34483)]