6220452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 17236800

約数和(自身を除く): 11016348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 149, 196, 213, 284, 294, 298, 426, 447, 497, 588, 596, 852, 894, 994, 1043, 1491, 1788, 1988, 2086, 2982, 3129, 3479, 4172, 5964, 6258, 6958, 7301, 10437, 10579, 12516, 13916, 14602, 20874, 21158, 21903, 29204, 31737, 41748, 42316, 43806, 63474, 74053, 87612, 126948, 148106, 222159, 296212, 444318, 518371, 888636, 1036742, 1555113, 2073484, 3110226, 6220452]

約数ペア:

[(1, 6220452), (2, 3110226), (3, 2073484), (4, 1555113), (6, 1036742), (7, 888636), (12, 518371), (14, 444318), (21, 296212), (28, 222159), (42, 148106), (49, 126948), (71, 87612), (84, 74053), (98, 63474), (142, 43806), (147, 42316), (149, 41748), (196, 31737), (213, 29204), (284, 21903), (294, 21158), (298, 20874), (426, 14602), (447, 13916), (497, 12516), (588, 10579), (596, 10437), (852, 7301), (894, 6958), (994, 6258), (1043, 5964), (1491, 4172), (1788, 3479), (1988, 3129), (2086, 2982)]