774384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 2312352

約数和(自身を除く): 1537968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 73, 78, 102, 104, 136, 146, 156, 204, 208, 219, 221, 272, 292, 312, 408, 438, 442, 584, 624, 663, 816, 876, 884, 949, 1168, 1241, 1326, 1752, 1768, 1898, 2482, 2652, 2847, 3504, 3536, 3723, 3796, 4964, 5304, 5694, 7446, 7592, 9928, 10608, 11388, 14892, 15184, 16133, 19856, 22776, 29784, 32266, 45552, 48399, 59568, 64532, 96798, 129064, 193596, 258128, 387192, 774384]

約数ペア:

[(1, 774384), (2, 387192), (3, 258128), (4, 193596), (6, 129064), (8, 96798), (12, 64532), (13, 59568), (16, 48399), (17, 45552), (24, 32266), (26, 29784), (34, 22776), (39, 19856), (48, 16133), (51, 15184), (52, 14892), (68, 11388), (73, 10608), (78, 9928), (102, 7592), (104, 7446), (136, 5694), (146, 5304), (156, 4964), (204, 3796), (208, 3723), (219, 3536), (221, 3504), (272, 2847), (292, 2652), (312, 2482), (408, 1898), (438, 1768), (442, 1752), (584, 1326), (624, 1241), (663, 1168), (816, 949), (876, 884)]