83775796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 169068816

約数和(自身を除く): 85293020

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 97, 194, 221, 388, 442, 884, 977, 1261, 1649, 1954, 2522, 3298, 3908, 5044, 6596, 12701, 16609, 21437, 25402, 33218, 42874, 50804, 66436, 85748, 94769, 189538, 215917, 379076, 431834, 863668, 1231997, 1611073, 2463994, 3222146, 4927988, 6444292, 20943949, 41887898, 83775796]

約数ペア:

[(1, 83775796), (2, 41887898), (4, 20943949), (13, 6444292), (17, 4927988), (26, 3222146), (34, 2463994), (52, 1611073), (68, 1231997), (97, 863668), (194, 431834), (221, 379076), (388, 215917), (442, 189538), (884, 94769), (977, 85748), (1261, 66436), (1649, 50804), (1954, 42874), (2522, 33218), (3298, 25402), (3908, 21437), (5044, 16609), (6596, 12701)]