84086514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4639}}^1$

素因数の和:4719

約数の個数: 48

約数和(自身を含む): 195436800

約数和(自身を除く): 111350286

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 4639, 6042, 9063, 9278, 13917, 18126, 27834, 41751, 83502, 88141, 176282, 245867, 264423, 491734, 528846, 737601, 793269, 1475202, 1586538, 2212803, 4425606, 4671473, 9342946, 14014419, 28028838, 42043257, 84086514]

約数ペア:

[(1, 84086514), (2, 42043257), (3, 28028838), (6, 14014419), (9, 9342946), (18, 4671473), (19, 4425606), (38, 2212803), (53, 1586538), (57, 1475202), (106, 793269), (114, 737601), (159, 528846), (171, 491734), (318, 264423), (342, 245867), (477, 176282), (954, 88141), (1007, 83502), (2014, 41751), (3021, 27834), (4639, 18126), (6042, 13917), (9063, 9278)]