75383532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{769}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 218618400

約数和(自身を除く): 143234868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 769, 778, 1167, 1538, 1556, 2307, 2334, 2723, 3076, 3501, 4614, 4668, 5383, 5446, 6921, 7002, 8169, 9228, 10766, 10892, 13842, 14004, 16149, 16338, 21532, 24507, 27684, 32298, 32676, 48447, 49014, 64596, 96894, 98028, 193788, 299141, 598282, 897423, 1196564, 1794846, 2093987, 2692269, 3589692, 4187974, 5384538, 6281961, 8375948, 10769076, 12563922, 18845883, 25127844, 37691766, 75383532]

約数ペア:

[(1, 75383532), (2, 37691766), (3, 25127844), (4, 18845883), (6, 12563922), (7, 10769076), (9, 8375948), (12, 6281961), (14, 5384538), (18, 4187974), (21, 3589692), (28, 2692269), (36, 2093987), (42, 1794846), (63, 1196564), (84, 897423), (126, 598282), (252, 299141), (389, 193788), (769, 98028), (778, 96894), (1167, 64596), (1538, 49014), (1556, 48447), (2307, 32676), (2334, 32298), (2723, 27684), (3076, 24507), (3501, 21532), (4614, 16338), (4668, 16149), (5383, 14004), (5446, 13842), (6921, 10892), (7002, 10766), (8169, 9228)]