123779016

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2936

約数の個数: 80

約数和(自身を含む): 351993840

約数和(自身を除く): 228214824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1809, 2412, 2851, 3618, 4824, 5427, 5702, 7236, 8553, 10854, 11404, 14472, 17106, 21708, 22808, 25659, 34212, 43416, 51318, 68424, 76977, 102636, 153954, 191017, 205272, 230931, 307908, 382034, 461862, 573051, 615816, 764068, 923724, 1146102, 1528136, 1719153, 1847448, 2292204, 3438306, 4584408, 5157459, 6876612, 10314918, 13753224, 15472377, 20629836, 30944754, 41259672, 61889508, 123779016]

約数ペア:

[(1, 123779016), (2, 61889508), (3, 41259672), (4, 30944754), (6, 20629836), (8, 15472377), (9, 13753224), (12, 10314918), (18, 6876612), (24, 5157459), (27, 4584408), (36, 3438306), (54, 2292204), (67, 1847448), (72, 1719153), (81, 1528136), (108, 1146102), (134, 923724), (162, 764068), (201, 615816), (216, 573051), (268, 461862), (324, 382034), (402, 307908), (536, 230931), (603, 205272), (648, 191017), (804, 153954), (1206, 102636), (1608, 76977), (1809, 68424), (2412, 51318), (2851, 43416), (3618, 34212), (4824, 25659), (5427, 22808), (5702, 21708), (7236, 17106), (8553, 14472), (10854, 11404)]