22521984

素因数分解:

$2^7\times 3^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 60588000

約数和(自身を除く): 38066016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 267, 356, 384, 534, 659, 712, 1068, 1318, 1424, 1977, 2136, 2636, 2848, 3954, 4272, 5272, 5696, 7908, 8544, 10544, 11392, 15816, 17088, 21088, 31632, 34176, 42176, 58651, 63264, 84352, 117302, 126528, 175953, 234604, 253056, 351906, 469208, 703812, 938416, 1407624, 1876832, 2815248, 3753664, 5630496, 7507328, 11260992, 22521984]

約数ペア:

[(1, 22521984), (2, 11260992), (3, 7507328), (4, 5630496), (6, 3753664), (8, 2815248), (12, 1876832), (16, 1407624), (24, 938416), (32, 703812), (48, 469208), (64, 351906), (89, 253056), (96, 234604), (128, 175953), (178, 126528), (192, 117302), (267, 84352), (356, 63264), (384, 58651), (534, 42176), (659, 34176), (712, 31632), (1068, 21088), (1318, 17088), (1424, 15816), (1977, 11392), (2136, 10544), (2636, 8544), (2848, 7908), (3954, 5696), (4272, 5272)]