38577292

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:562

約数の個数: 36

約数和(自身を含む): 73785600

約数和(自身を除く): 35208308

約数列:

[1, 2, 4, 13, 26, 52, 149, 169, 298, 338, 383, 596, 676, 766, 1532, 1937, 3874, 4979, 7748, 9958, 19916, 25181, 50362, 57067, 64727, 100724, 114134, 129454, 228268, 258908, 741871, 1483742, 2967484, 9644323, 19288646, 38577292]

約数ペア:

[(1, 38577292), (2, 19288646), (4, 9644323), (13, 2967484), (26, 1483742), (52, 741871), (149, 258908), (169, 228268), (298, 129454), (338, 114134), (383, 100724), (596, 64727), (676, 57067), (766, 50362), (1532, 25181), (1937, 19916), (3874, 9958), (4979, 7748)]