78283914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 170726400

約数和(自身を除く): 92442486

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 103, 113, 114, 118, 177, 206, 226, 309, 339, 354, 618, 678, 1121, 1957, 2147, 2242, 3363, 3914, 4294, 5871, 6077, 6441, 6667, 6726, 11639, 11742, 12154, 12882, 13334, 18231, 20001, 23278, 34917, 36462, 40002, 69834, 115463, 126673, 221141, 230926, 253346, 346389, 380019, 442282, 663423, 686701, 692778, 760038, 1326846, 1373402, 2060103, 4120206, 13047319, 26094638, 39141957, 78283914]

約数ペア:

[(1, 78283914), (2, 39141957), (3, 26094638), (6, 13047319), (19, 4120206), (38, 2060103), (57, 1373402), (59, 1326846), (103, 760038), (113, 692778), (114, 686701), (118, 663423), (177, 442282), (206, 380019), (226, 346389), (309, 253346), (339, 230926), (354, 221141), (618, 126673), (678, 115463), (1121, 69834), (1957, 40002), (2147, 36462), (2242, 34917), (3363, 23278), (3914, 20001), (4294, 18231), (5871, 13334), (6077, 12882), (6441, 12154), (6667, 11742), (6726, 11639)]