73882830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18517}}^1$

素因数の和:18553

約数の個数: 64

約数和(自身を含む): 213327360

約数和(自身を除く): 139444530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 18517, 37034, 55551, 92585, 111102, 129619, 185170, 259238, 277755, 351823, 388857, 555510, 648095, 703646, 777714, 1055469, 1296190, 1759115, 1944285, 2110938, 2462761, 3518230, 3888570, 4925522, 5277345, 7388283, 10554690, 12313805, 14776566, 24627610, 36941415, 73882830]

約数ペア:

[(1, 73882830), (2, 36941415), (3, 24627610), (5, 14776566), (6, 12313805), (7, 10554690), (10, 7388283), (14, 5277345), (15, 4925522), (19, 3888570), (21, 3518230), (30, 2462761), (35, 2110938), (38, 1944285), (42, 1759115), (57, 1296190), (70, 1055469), (95, 777714), (105, 703646), (114, 648095), (133, 555510), (190, 388857), (210, 351823), (266, 277755), (285, 259238), (399, 185170), (570, 129619), (665, 111102), (798, 92585), (1330, 55551), (1995, 37034), (3990, 18517)]