29653288

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 66044160

約数和(自身を除く): 36390872

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 97, 103, 106, 194, 206, 212, 371, 388, 412, 424, 679, 721, 742, 776, 824, 1358, 1442, 1484, 2716, 2884, 2968, 5141, 5432, 5459, 5768, 9991, 10282, 10918, 19982, 20564, 21836, 35987, 38213, 39964, 41128, 43672, 69937, 71974, 76426, 79928, 139874, 143948, 152852, 279748, 287896, 305704, 529523, 559496, 1059046, 2118092, 3706661, 4236184, 7413322, 14826644, 29653288]

約数ペア:

[(1, 29653288), (2, 14826644), (4, 7413322), (7, 4236184), (8, 3706661), (14, 2118092), (28, 1059046), (53, 559496), (56, 529523), (97, 305704), (103, 287896), (106, 279748), (194, 152852), (206, 143948), (212, 139874), (371, 79928), (388, 76426), (412, 71974), (424, 69937), (679, 43672), (721, 41128), (742, 39964), (776, 38213), (824, 35987), (1358, 21836), (1442, 20564), (1484, 19982), (2716, 10918), (2884, 10282), (2968, 9991), (5141, 5768), (5432, 5459)]