78225296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 170346240

約数和(自身を除く): 92120944

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 47, 58, 68, 94, 116, 136, 188, 211, 232, 272, 376, 422, 464, 493, 752, 799, 844, 986, 1363, 1598, 1688, 1972, 2726, 3196, 3376, 3587, 3944, 5452, 6119, 6392, 7174, 7888, 9917, 10904, 12238, 12784, 14348, 19834, 21808, 23171, 24476, 28696, 39668, 46342, 48952, 57392, 79336, 92684, 97904, 104023, 158672, 168589, 185368, 208046, 287593, 337178, 370736, 416092, 575186, 674356, 832184, 1150372, 1348712, 1664368, 2300744, 2697424, 4601488, 4889081, 9778162, 19556324, 39112648, 78225296]

約数ペア:

[(1, 78225296), (2, 39112648), (4, 19556324), (8, 9778162), (16, 4889081), (17, 4601488), (29, 2697424), (34, 2300744), (47, 1664368), (58, 1348712), (68, 1150372), (94, 832184), (116, 674356), (136, 575186), (188, 416092), (211, 370736), (232, 337178), (272, 287593), (376, 208046), (422, 185368), (464, 168589), (493, 158672), (752, 104023), (799, 97904), (844, 92684), (986, 79336), (1363, 57392), (1598, 48952), (1688, 46342), (1972, 39668), (2726, 28696), (3196, 24476), (3376, 23171), (3587, 21808), (3944, 19834), (5452, 14348), (6119, 12784), (6392, 12238), (7174, 10904), (7888, 9917)]