57940386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4319

約数の個数: 64

約数和(自身を含む): 147640320

約数和(自身を除く): 89699934

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4271, 4522, 6783, 8542, 12813, 13566, 25626, 29897, 59794, 72607, 81149, 89691, 145214, 162298, 179382, 217821, 243447, 435642, 486894, 508249, 568043, 1016498, 1136086, 1379533, 1524747, 1704129, 2759066, 3049494, 3408258, 4138599, 8277198, 9656731, 19313462, 28970193, 57940386]

約数ペア:

[(1, 57940386), (2, 28970193), (3, 19313462), (6, 9656731), (7, 8277198), (14, 4138599), (17, 3408258), (19, 3049494), (21, 2759066), (34, 1704129), (38, 1524747), (42, 1379533), (51, 1136086), (57, 1016498), (102, 568043), (114, 508249), (119, 486894), (133, 435642), (238, 243447), (266, 217821), (323, 179382), (357, 162298), (399, 145214), (646, 89691), (714, 81149), (798, 72607), (969, 59794), (1938, 29897), (2261, 25626), (4271, 13566), (4522, 12813), (6783, 8542)]