67815104

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 112

約数和(自身を含む): 167761920

約数和(自身を除く): 99946816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 133, 152, 217, 224, 248, 257, 266, 304, 434, 448, 496, 514, 532, 589, 608, 868, 992, 1028, 1064, 1178, 1216, 1736, 1799, 1984, 2056, 2128, 2356, 3472, 3598, 4112, 4123, 4256, 4712, 4883, 6944, 7196, 7967, 8224, 8246, 8512, 9424, 9766, 13888, 14392, 15934, 16448, 16492, 18848, 19532, 28784, 31868, 32984, 34181, 37696, 39064, 55769, 57568, 63736, 65968, 68362, 78128, 111538, 115136, 127472, 131936, 136724, 151373, 156256, 223076, 254944, 263872, 273448, 302746, 312512, 446152, 509888, 546896, 605492, 892304, 1059611, 1093792, 1210984, 1784608, 2119222, 2187584, 2421968, 3569216, 4238444, 4843936, 8476888, 9687872, 16953776, 33907552, 67815104]

約数ペア:

[(1, 67815104), (2, 33907552), (4, 16953776), (7, 9687872), (8, 8476888), (14, 4843936), (16, 4238444), (19, 3569216), (28, 2421968), (31, 2187584), (32, 2119222), (38, 1784608), (56, 1210984), (62, 1093792), (64, 1059611), (76, 892304), (112, 605492), (124, 546896), (133, 509888), (152, 446152), (217, 312512), (224, 302746), (248, 273448), (257, 263872), (266, 254944), (304, 223076), (434, 156256), (448, 151373), (496, 136724), (514, 131936), (532, 127472), (589, 115136), (608, 111538), (868, 78128), (992, 68362), (1028, 65968), (1064, 63736), (1178, 57568), (1216, 55769), (1736, 39064), (1799, 37696), (1984, 34181), (2056, 32984), (2128, 31868), (2356, 28784), (3472, 19532), (3598, 18848), (4112, 16492), (4123, 16448), (4256, 15934), (4712, 14392), (4883, 13888), (6944, 9766), (7196, 9424), (7967, 8512), (8224, 8246)]