39680664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{503}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 105235200

約数和(自身を除く): 65554536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 346, 456, 503, 519, 692, 1006, 1038, 1384, 1509, 2012, 2076, 3018, 3287, 4024, 4152, 6036, 6574, 9557, 9861, 12072, 13148, 19114, 19722, 26296, 28671, 38228, 39444, 57342, 76456, 78888, 87019, 114684, 174038, 229368, 261057, 348076, 522114, 696152, 1044228, 1653361, 2088456, 3306722, 4960083, 6613444, 9920166, 13226888, 19840332, 39680664]

約数ペア:

[(1, 39680664), (2, 19840332), (3, 13226888), (4, 9920166), (6, 6613444), (8, 4960083), (12, 3306722), (19, 2088456), (24, 1653361), (38, 1044228), (57, 696152), (76, 522114), (114, 348076), (152, 261057), (173, 229368), (228, 174038), (346, 114684), (456, 87019), (503, 78888), (519, 76456), (692, 57342), (1006, 39444), (1038, 38228), (1384, 28671), (1509, 26296), (2012, 19722), (2076, 19114), (3018, 13148), (3287, 12072), (4024, 9861), (4152, 9557), (6036, 6574)]