71969664

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1109}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 207192600

約数和(自身を除く): 135222936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1109, 1248, 1352, 1664, 2028, 2218, 2496, 2704, 3327, 4056, 4436, 4992, 5408, 6654, 8112, 8872, 10816, 13308, 14417, 16224, 17744, 21632, 26616, 28834, 32448, 35488, 43251, 53232, 57668, 64896, 70976, 86502, 106464, 115336, 141952, 173004, 187421, 212928, 230672, 346008, 374842, 425856, 461344, 562263, 692016, 749684, 922688, 1124526, 1384032, 1499368, 1845376, 2249052, 2768064, 2998736, 4498104, 5536128, 5997472, 8996208, 11994944, 17992416, 23989888, 35984832, 71969664]

約数ペア:

[(1, 71969664), (2, 35984832), (3, 23989888), (4, 17992416), (6, 11994944), (8, 8996208), (12, 5997472), (13, 5536128), (16, 4498104), (24, 2998736), (26, 2768064), (32, 2249052), (39, 1845376), (48, 1499368), (52, 1384032), (64, 1124526), (78, 922688), (96, 749684), (104, 692016), (128, 562263), (156, 461344), (169, 425856), (192, 374842), (208, 346008), (312, 230672), (338, 212928), (384, 187421), (416, 173004), (507, 141952), (624, 115336), (676, 106464), (832, 86502), (1014, 70976), (1109, 64896), (1248, 57668), (1352, 53232), (1664, 43251), (2028, 35488), (2218, 32448), (2496, 28834), (2704, 26616), (3327, 21632), (4056, 17744), (4436, 16224), (4992, 14417), (5408, 13308), (6654, 10816), (8112, 8872)]