40179534

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 89413632

約数和(自身を除く): 49234098

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 97, 102, 131, 186, 194, 262, 291, 393, 527, 582, 786, 1054, 1581, 1649, 2227, 3007, 3162, 3298, 4061, 4454, 4947, 6014, 6681, 8122, 9021, 9894, 12183, 12707, 13362, 18042, 24366, 25414, 38121, 51119, 69037, 76242, 102238, 138074, 153357, 207111, 216019, 306714, 393917, 414222, 432038, 648057, 787834, 1181751, 1296114, 2363502, 6696589, 13393178, 20089767, 40179534]

約数ペア:

[(1, 40179534), (2, 20089767), (3, 13393178), (6, 6696589), (17, 2363502), (31, 1296114), (34, 1181751), (51, 787834), (62, 648057), (93, 432038), (97, 414222), (102, 393917), (131, 306714), (186, 216019), (194, 207111), (262, 153357), (291, 138074), (393, 102238), (527, 76242), (582, 69037), (786, 51119), (1054, 38121), (1581, 25414), (1649, 24366), (2227, 18042), (3007, 13362), (3162, 12707), (3298, 12183), (4061, 9894), (4454, 9021), (4947, 8122), (6014, 6681)]