41782064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1017

約数の個数: 40

約数和(自身を含む): 85827840

約数和(自身を除く): 44045776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 304, 334, 668, 823, 1336, 1646, 2672, 3173, 3292, 6346, 6584, 12692, 13168, 15637, 25384, 31274, 50768, 62548, 125096, 137441, 250192, 274882, 549764, 1099528, 2199056, 2611379, 5222758, 10445516, 20891032, 41782064]

約数ペア:

[(1, 41782064), (2, 20891032), (4, 10445516), (8, 5222758), (16, 2611379), (19, 2199056), (38, 1099528), (76, 549764), (152, 274882), (167, 250192), (304, 137441), (334, 125096), (668, 62548), (823, 50768), (1336, 31274), (1646, 25384), (2672, 15637), (3173, 13168), (3292, 12692), (6346, 6584)]