78645168

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{8669}}^1$

素因数の和:8696

約数の個数: 100

約数和(自身を含む): 260169360

約数和(自身を除く): 181524192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 8669, 9072, 17338, 26007, 34676, 52014, 60683, 69352, 78021, 104028, 121366, 138704, 156042, 182049, 208056, 234063, 242732, 312084, 364098, 416112, 468126, 485464, 546147, 624168, 702189, 728196, 936252, 970928, 1092294, 1248336, 1404378, 1456392, 1638441, 1872504, 2184588, 2808756, 2912784, 3276882, 3745008, 4369176, 4915323, 5617512, 6553764, 8738352, 9830646, 11235024, 13107528, 19661292, 26215056, 39322584, 78645168]

約数ペア:

[(1, 78645168), (2, 39322584), (3, 26215056), (4, 19661292), (6, 13107528), (7, 11235024), (8, 9830646), (9, 8738352), (12, 6553764), (14, 5617512), (16, 4915323), (18, 4369176), (21, 3745008), (24, 3276882), (27, 2912784), (28, 2808756), (36, 2184588), (42, 1872504), (48, 1638441), (54, 1456392), (56, 1404378), (63, 1248336), (72, 1092294), (81, 970928), (84, 936252), (108, 728196), (112, 702189), (126, 624168), (144, 546147), (162, 485464), (168, 468126), (189, 416112), (216, 364098), (252, 312084), (324, 242732), (336, 234063), (378, 208056), (432, 182049), (504, 156042), (567, 138704), (648, 121366), (756, 104028), (1008, 78021), (1134, 69352), (1296, 60683), (1512, 52014), (2268, 34676), (3024, 26007), (4536, 17338), (8669, 9072)]