83946370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7243}}^1$

素因数の和:7330

約数の個数: 32

約数和(自身を含む): 161686080

約数和(自身を除く): 77739710

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 5795, 7243, 11590, 14486, 36215, 72430, 137617, 275234, 441823, 688085, 883646, 1376170, 2209115, 4418230, 8394637, 16789274, 41973185, 83946370]

約数ペア:

[(1, 83946370), (2, 41973185), (5, 16789274), (10, 8394637), (19, 4418230), (38, 2209115), (61, 1376170), (95, 883646), (122, 688085), (190, 441823), (305, 275234), (610, 137617), (1159, 72430), (2318, 36215), (5795, 14486), (7243, 11590)]