772134984

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{20663}}^1$

素因数の和:20851

約数の個数: 64

約数和(自身を含む): 2157321600

約数和(自身を除く): 1385186616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 4671, 6228, 9342, 12456, 18684, 20663, 37368, 41326, 61989, 82652, 123978, 165304, 185967, 247956, 371934, 495912, 557901, 743868, 1115802, 1487736, 2231604, 3574699, 4463208, 7149398, 10724097, 14298796, 21448194, 28597592, 32172291, 42896388, 64344582, 85792776, 96516873, 128689164, 193033746, 257378328, 386067492, 772134984]

約数ペア:

[(1, 772134984), (2, 386067492), (3, 257378328), (4, 193033746), (6, 128689164), (8, 96516873), (9, 85792776), (12, 64344582), (18, 42896388), (24, 32172291), (27, 28597592), (36, 21448194), (54, 14298796), (72, 10724097), (108, 7149398), (173, 4463208), (216, 3574699), (346, 2231604), (519, 1487736), (692, 1115802), (1038, 743868), (1384, 557901), (1557, 495912), (2076, 371934), (3114, 247956), (4152, 185967), (4671, 165304), (6228, 123978), (9342, 82652), (12456, 61989), (18684, 41326), (20663, 37368)]