89009192

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 170349480

約数和(自身を除く): 81340288

約数列:

[1, 2, 4, 8, 73, 146, 173, 292, 346, 584, 692, 881, 1384, 1762, 3524, 7048, 12629, 25258, 50516, 64313, 101032, 128626, 152413, 257252, 304826, 514504, 609652, 1219304, 11126149, 22252298, 44504596, 89009192]

約数ペア:

[(1, 89009192), (2, 44504596), (4, 22252298), (8, 11126149), (73, 1219304), (146, 609652), (173, 514504), (292, 304826), (346, 257252), (584, 152413), (692, 128626), (881, 101032), (1384, 64313), (1762, 50516), (3524, 25258), (7048, 12629)]