38935712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3767}}^1$

素因数の和:3813

約数の個数: 48

約数和(自身を含む): 85458240

約数和(自身を除く): 46522528

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 3767, 5168, 7534, 10336, 15068, 30136, 60272, 64039, 71573, 120544, 128078, 143146, 256156, 286292, 512312, 572584, 1024624, 1145168, 1216741, 2049248, 2290336, 2433482, 4866964, 9733928, 19467856, 38935712]

約数ペア:

[(1, 38935712), (2, 19467856), (4, 9733928), (8, 4866964), (16, 2433482), (17, 2290336), (19, 2049248), (32, 1216741), (34, 1145168), (38, 1024624), (68, 572584), (76, 512312), (136, 286292), (152, 256156), (272, 143146), (304, 128078), (323, 120544), (544, 71573), (608, 64039), (646, 60272), (1292, 30136), (2584, 15068), (3767, 10336), (5168, 7534)]