72366896

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1162

約数の個数: 80

約数和(自身を含む): 174274560

約数和(自身を除く): 101907664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1097, 1178, 1736, 2128, 2194, 2356, 3472, 4123, 4388, 4712, 7679, 8246, 8776, 9424, 15358, 16492, 17552, 20843, 30716, 32984, 34007, 41686, 61432, 65968, 68014, 83372, 122864, 136028, 145901, 166744, 238049, 272056, 291802, 333488, 476098, 544112, 583604, 646133, 952196, 1167208, 1292266, 1904392, 2334416, 2584532, 3808784, 4522931, 5169064, 9045862, 10338128, 18091724, 36183448, 72366896]

約数ペア:

[(1, 72366896), (2, 36183448), (4, 18091724), (7, 10338128), (8, 9045862), (14, 5169064), (16, 4522931), (19, 3808784), (28, 2584532), (31, 2334416), (38, 1904392), (56, 1292266), (62, 1167208), (76, 952196), (112, 646133), (124, 583604), (133, 544112), (152, 476098), (217, 333488), (248, 291802), (266, 272056), (304, 238049), (434, 166744), (496, 145901), (532, 136028), (589, 122864), (868, 83372), (1064, 68014), (1097, 65968), (1178, 61432), (1736, 41686), (2128, 34007), (2194, 32984), (2356, 30716), (3472, 20843), (4123, 17552), (4388, 16492), (4712, 15358), (7679, 9424), (8246, 8776)]