70217388

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 72

約数和(自身を含む): 192237360

約数和(自身を除く): 122019972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 1801, 2052, 2166, 3249, 3602, 4332, 5403, 6498, 7204, 9747, 10806, 12996, 16209, 19494, 21612, 32418, 34219, 38988, 48627, 64836, 68438, 97254, 102657, 136876, 194508, 205314, 307971, 410628, 615942, 650161, 923913, 1231884, 1300322, 1847826, 1950483, 2600644, 3695652, 3900966, 5851449, 7801932, 11702898, 17554347, 23405796, 35108694, 70217388]

約数ペア:

[(1, 70217388), (2, 35108694), (3, 23405796), (4, 17554347), (6, 11702898), (9, 7801932), (12, 5851449), (18, 3900966), (19, 3695652), (27, 2600644), (36, 1950483), (38, 1847826), (54, 1300322), (57, 1231884), (76, 923913), (108, 650161), (114, 615942), (171, 410628), (228, 307971), (342, 205314), (361, 194508), (513, 136876), (684, 102657), (722, 97254), (1026, 68438), (1083, 64836), (1444, 48627), (1801, 38988), (2052, 34219), (2166, 32418), (3249, 21612), (3602, 19494), (4332, 16209), (5403, 12996), (6498, 10806), (7204, 9747)]