38719764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 103364352

約数和(自身を除く): 64644588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 101, 138, 202, 207, 276, 303, 404, 414, 463, 606, 828, 909, 926, 1212, 1389, 1818, 1852, 2323, 2778, 3636, 4167, 4646, 5556, 6969, 8334, 9292, 10649, 13938, 16668, 20907, 21298, 27876, 31947, 41814, 42596, 46763, 63894, 83628, 93526, 95841, 127788, 140289, 187052, 191682, 280578, 383364, 420867, 561156, 841734, 1075549, 1683468, 2151098, 3226647, 4302196, 6453294, 9679941, 12906588, 19359882, 38719764]

約数ペア:

[(1, 38719764), (2, 19359882), (3, 12906588), (4, 9679941), (6, 6453294), (9, 4302196), (12, 3226647), (18, 2151098), (23, 1683468), (36, 1075549), (46, 841734), (69, 561156), (92, 420867), (101, 383364), (138, 280578), (202, 191682), (207, 187052), (276, 140289), (303, 127788), (404, 95841), (414, 93526), (463, 83628), (606, 63894), (828, 46763), (909, 42596), (926, 41814), (1212, 31947), (1389, 27876), (1818, 21298), (1852, 20907), (2323, 16668), (2778, 13938), (3636, 10649), (4167, 9292), (4646, 8334), (5556, 6969)]