69777006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 89890194

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 197, 239, 247, 394, 478, 494, 591, 717, 741, 1182, 1434, 1482, 2561, 3107, 3743, 4541, 5122, 6214, 7486, 7683, 9082, 9321, 11229, 13623, 15366, 18642, 22458, 27246, 47083, 48659, 59033, 94166, 97318, 118066, 141249, 145977, 177099, 282498, 291954, 354198, 612079, 894577, 1224158, 1789154, 1836237, 2683731, 3672474, 5367462, 11629501, 23259002, 34888503, 69777006]

約数ペア:

[(1, 69777006), (2, 34888503), (3, 23259002), (6, 11629501), (13, 5367462), (19, 3672474), (26, 2683731), (38, 1836237), (39, 1789154), (57, 1224158), (78, 894577), (114, 612079), (197, 354198), (239, 291954), (247, 282498), (394, 177099), (478, 145977), (494, 141249), (591, 118066), (717, 97318), (741, 94166), (1182, 59033), (1434, 48659), (1482, 47083), (2561, 27246), (3107, 22458), (3743, 18642), (4541, 15366), (5122, 13623), (6214, 11229), (7486, 9321), (7683, 9082)]