72032012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{29473}}^1$

素因数の和:29537

約数の個数: 24

約数和(自身を含む): 138645696

約数和(自身を除く): 66613684

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 29473, 58946, 117892, 383149, 766298, 1385231, 1532596, 2770462, 5540924, 18008003, 36016006, 72032012]

約数ペア:

[(1, 72032012), (2, 36016006), (4, 18008003), (13, 5540924), (26, 2770462), (47, 1532596), (52, 1385231), (94, 766298), (188, 383149), (611, 117892), (1222, 58946), (2444, 29473)]