12963973272

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{239329}}^1$

素因数の和:239436

約数の個数: 64

約数和(自身を含む): 33831688800

約数和(自身を除く): 20867715528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1464, 2257, 4514, 6771, 9028, 13542, 18056, 27084, 54168, 239329, 478658, 717987, 957316, 1435974, 1914632, 2871948, 5743896, 8855173, 14599069, 17710346, 26565519, 29198138, 35420692, 43797207, 53131038, 58396276, 70841384, 87594414, 106262076, 116792552, 175188828, 212524152, 350377656, 540165553, 1080331106, 1620496659, 2160662212, 3240993318, 4321324424, 6481986636, 12963973272]

約数ペア:

[(1, 12963973272), (2, 6481986636), (3, 4321324424), (4, 3240993318), (6, 2160662212), (8, 1620496659), (12, 1080331106), (24, 540165553), (37, 350377656), (61, 212524152), (74, 175188828), (111, 116792552), (122, 106262076), (148, 87594414), (183, 70841384), (222, 58396276), (244, 53131038), (296, 43797207), (366, 35420692), (444, 29198138), (488, 26565519), (732, 17710346), (888, 14599069), (1464, 8855173), (2257, 5743896), (4514, 2871948), (6771, 1914632), (9028, 1435974), (13542, 957316), (18056, 717987), (27084, 478658), (54168, 239329)]