72427536

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{7507}}^1$

素因数の和:7588

約数の個数: 60

約数和(自身を含む): 205749232

約数和(自身を除く): 133321696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 7507, 9648, 15014, 22521, 30028, 45042, 60056, 67563, 90084, 120112, 135126, 180168, 270252, 360336, 502969, 540504, 1005938, 1081008, 1508907, 2011876, 3017814, 4023752, 4526721, 6035628, 8047504, 9053442, 12071256, 18106884, 24142512, 36213768, 72427536]

約数ペア:

[(1, 72427536), (2, 36213768), (3, 24142512), (4, 18106884), (6, 12071256), (8, 9053442), (9, 8047504), (12, 6035628), (16, 4526721), (18, 4023752), (24, 3017814), (36, 2011876), (48, 1508907), (67, 1081008), (72, 1005938), (134, 540504), (144, 502969), (201, 360336), (268, 270252), (402, 180168), (536, 135126), (603, 120112), (804, 90084), (1072, 67563), (1206, 60056), (1608, 45042), (2412, 30028), (3216, 22521), (4824, 15014), (7507, 9648)]