72629712

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29669}}^1$

素因数の和:29700

約数の個数: 60

約数和(自身を含む): 215226180

約数和(自身を除く): 142596468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 29669, 59338, 89007, 118676, 178014, 237352, 267021, 356028, 474704, 504373, 534042, 712056, 1008746, 1068084, 1424112, 1513119, 2017492, 2136168, 3026238, 4034984, 4272336, 4539357, 6052476, 8069968, 9078714, 12104952, 18157428, 24209904, 36314856, 72629712]

約数ペア:

[(1, 72629712), (2, 36314856), (3, 24209904), (4, 18157428), (6, 12104952), (8, 9078714), (9, 8069968), (12, 6052476), (16, 4539357), (17, 4272336), (18, 4034984), (24, 3026238), (34, 2136168), (36, 2017492), (48, 1513119), (51, 1424112), (68, 1068084), (72, 1008746), (102, 712056), (136, 534042), (144, 504373), (153, 474704), (204, 356028), (272, 267021), (306, 237352), (408, 178014), (612, 118676), (816, 89007), (1224, 59338), (2448, 29669)]