66511536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15227}}^1$

素因数の和:15258

約数の個数: 80

約数和(自身を含む): 211486464

約数和(自身を除く): 144974928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 15227, 30454, 45681, 60908, 91362, 106589, 121816, 182724, 197951, 213178, 243632, 319767, 365448, 395902, 426356, 593853, 639534, 730896, 791804, 852712, 1187706, 1279068, 1385657, 1583608, 1705424, 2375412, 2558136, 2771314, 3167216, 4156971, 4750824, 5116272, 5542628, 8313942, 9501648, 11085256, 16627884, 22170512, 33255768, 66511536]

約数ペア:

[(1, 66511536), (2, 33255768), (3, 22170512), (4, 16627884), (6, 11085256), (7, 9501648), (8, 8313942), (12, 5542628), (13, 5116272), (14, 4750824), (16, 4156971), (21, 3167216), (24, 2771314), (26, 2558136), (28, 2375412), (39, 1705424), (42, 1583608), (48, 1385657), (52, 1279068), (56, 1187706), (78, 852712), (84, 791804), (91, 730896), (104, 639534), (112, 593853), (156, 426356), (168, 395902), (182, 365448), (208, 319767), (273, 243632), (312, 213178), (336, 197951), (364, 182724), (546, 121816), (624, 106589), (728, 91362), (1092, 60908), (1456, 45681), (2184, 30454), (4368, 15227)]