80653146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{19013}}^1$

素因数の和:19126

約数の個数: 32

約数和(自身を含む): 186185088

約数和(自身を除く): 105531942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 19013, 38026, 57039, 114078, 133091, 266182, 399273, 798546, 1920313, 3840626, 5760939, 11521878, 13442191, 26884382, 40326573, 80653146]

約数ペア:

[(1, 80653146), (2, 40326573), (3, 26884382), (6, 13442191), (7, 11521878), (14, 5760939), (21, 3840626), (42, 1920313), (101, 798546), (202, 399273), (303, 266182), (606, 133091), (707, 114078), (1414, 57039), (2121, 38026), (4242, 19013)]