66664512

素因数分解:

$2^6\times 3^3\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 112

約数和(自身を含む): 197998080

約数和(自身を除く): 131333568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 173, 192, 216, 223, 288, 346, 432, 446, 519, 576, 669, 692, 864, 892, 1038, 1338, 1384, 1557, 1728, 1784, 2007, 2076, 2676, 2768, 3114, 3568, 4014, 4152, 4671, 5352, 5536, 6021, 6228, 7136, 8028, 8304, 9342, 10704, 11072, 12042, 12456, 14272, 16056, 16608, 18684, 21408, 24084, 24912, 32112, 33216, 37368, 38579, 42816, 48168, 49824, 64224, 74736, 77158, 96336, 99648, 115737, 128448, 149472, 154316, 192672, 231474, 298944, 308632, 347211, 385344, 462948, 617264, 694422, 925896, 1041633, 1234528, 1388844, 1851792, 2083266, 2469056, 2777688, 3703584, 4166532, 5555376, 7407168, 8333064, 11110752, 16666128, 22221504, 33332256, 66664512]

約数ペア:

[(1, 66664512), (2, 33332256), (3, 22221504), (4, 16666128), (6, 11110752), (8, 8333064), (9, 7407168), (12, 5555376), (16, 4166532), (18, 3703584), (24, 2777688), (27, 2469056), (32, 2083266), (36, 1851792), (48, 1388844), (54, 1234528), (64, 1041633), (72, 925896), (96, 694422), (108, 617264), (144, 462948), (173, 385344), (192, 347211), (216, 308632), (223, 298944), (288, 231474), (346, 192672), (432, 154316), (446, 149472), (519, 128448), (576, 115737), (669, 99648), (692, 96336), (864, 77158), (892, 74736), (1038, 64224), (1338, 49824), (1384, 48168), (1557, 42816), (1728, 38579), (1784, 37368), (2007, 33216), (2076, 32112), (2676, 24912), (2768, 24084), (3114, 21408), (3568, 18684), (4014, 16608), (4152, 16056), (4671, 14272), (5352, 12456), (5536, 12042), (6021, 11072), (6228, 10704), (7136, 9342), (8028, 8304)]