64467072

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 187602480

約数和(自身を除く): 123135408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 288, 321, 384, 428, 523, 576, 642, 856, 963, 1046, 1152, 1284, 1569, 1712, 1926, 2092, 2568, 3138, 3424, 3852, 4184, 4707, 5136, 6276, 6848, 7704, 8368, 9414, 10272, 12552, 13696, 15408, 16736, 18828, 20544, 25104, 30816, 33472, 37656, 41088, 50208, 55961, 61632, 66944, 75312, 100416, 111922, 123264, 150624, 167883, 200832, 223844, 301248, 335766, 447688, 503649, 602496, 671532, 895376, 1007298, 1343064, 1790752, 2014596, 2686128, 3581504, 4029192, 5372256, 7163008, 8058384, 10744512, 16116768, 21489024, 32233536, 64467072]

約数ペア:

[(1, 64467072), (2, 32233536), (3, 21489024), (4, 16116768), (6, 10744512), (8, 8058384), (9, 7163008), (12, 5372256), (16, 4029192), (18, 3581504), (24, 2686128), (32, 2014596), (36, 1790752), (48, 1343064), (64, 1007298), (72, 895376), (96, 671532), (107, 602496), (128, 503649), (144, 447688), (192, 335766), (214, 301248), (288, 223844), (321, 200832), (384, 167883), (428, 150624), (523, 123264), (576, 111922), (642, 100416), (856, 75312), (963, 66944), (1046, 61632), (1152, 55961), (1284, 50208), (1569, 41088), (1712, 37656), (1926, 33472), (2092, 30816), (2568, 25104), (3138, 20544), (3424, 18828), (3852, 16736), (4184, 15408), (4707, 13696), (5136, 12552), (6276, 10272), (6848, 9414), (7704, 8368)]