29779648

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 56

約数和(自身を含む): 63422784

約数和(自身を除く): 33643136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 101, 136, 202, 271, 272, 404, 542, 544, 808, 1084, 1088, 1616, 1717, 2168, 3232, 3434, 4336, 4607, 6464, 6868, 8672, 9214, 13736, 17344, 18428, 27371, 27472, 36856, 54742, 54944, 73712, 109484, 109888, 147424, 218968, 294848, 437936, 465307, 875872, 930614, 1751744, 1861228, 3722456, 7444912, 14889824, 29779648]

約数ペア:

[(1, 29779648), (2, 14889824), (4, 7444912), (8, 3722456), (16, 1861228), (17, 1751744), (32, 930614), (34, 875872), (64, 465307), (68, 437936), (101, 294848), (136, 218968), (202, 147424), (271, 109888), (272, 109484), (404, 73712), (542, 54944), (544, 54742), (808, 36856), (1084, 27472), (1088, 27371), (1616, 18428), (1717, 17344), (2168, 13736), (3232, 9214), (3434, 8672), (4336, 6868), (4607, 6464)]