42220736

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{34721}}^1$

素因数の和:34752

約数の個数: 28

約数和(自身を含む): 88193880

約数和(自身を除く): 45973144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 34721, 69442, 138884, 277768, 555536, 659699, 1111072, 1319398, 2222144, 2638796, 5277592, 10555184, 21110368, 42220736]

約数ペア:

[(1, 42220736), (2, 21110368), (4, 10555184), (8, 5277592), (16, 2638796), (19, 2222144), (32, 1319398), (38, 1111072), (64, 659699), (76, 555536), (152, 277768), (304, 138884), (608, 69442), (1216, 34721)]