84919548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1039}}^1$

素因数の和:1199

約数の個数: 72

約数和(自身を含む): 232377600

約数和(自身を除く): 147458052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 139, 147, 196, 278, 294, 417, 556, 588, 834, 973, 1039, 1668, 1946, 2078, 2919, 3117, 3892, 4156, 5838, 6234, 6811, 7273, 11676, 12468, 13622, 14546, 20433, 21819, 27244, 29092, 40866, 43638, 50911, 81732, 87276, 101822, 144421, 152733, 203644, 288842, 305466, 433263, 577684, 610932, 866526, 1010947, 1733052, 2021894, 3032841, 4043788, 6065682, 7076629, 12131364, 14153258, 21229887, 28306516, 42459774, 84919548]

約数ペア:

[(1, 84919548), (2, 42459774), (3, 28306516), (4, 21229887), (6, 14153258), (7, 12131364), (12, 7076629), (14, 6065682), (21, 4043788), (28, 3032841), (42, 2021894), (49, 1733052), (84, 1010947), (98, 866526), (139, 610932), (147, 577684), (196, 433263), (278, 305466), (294, 288842), (417, 203644), (556, 152733), (588, 144421), (834, 101822), (973, 87276), (1039, 81732), (1668, 50911), (1946, 43638), (2078, 40866), (2919, 29092), (3117, 27244), (3892, 21819), (4156, 20433), (5838, 14546), (6234, 13622), (6811, 12468), (7273, 11676)]