67382016

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 205005024

約数和(自身を除く): 137623008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 397, 408, 416, 442, 544, 624, 663, 768, 794, 816, 832, 884, 1088, 1191, 1248, 1326, 1588, 1632, 1664, 1768, 2176, 2382, 2496, 2652, 3176, 3264, 3328, 3536, 4352, 4764, 4992, 5161, 5304, 6352, 6528, 6749, 7072, 9528, 9984, 10322, 10608, 12704, 13056, 13498, 14144, 15483, 19056, 20247, 20644, 21216, 25408, 26996, 28288, 30966, 38112, 40494, 41288, 42432, 50816, 53992, 56576, 61932, 76224, 80988, 82576, 84864, 87737, 101632, 107984, 123864, 152448, 161976, 165152, 169728, 175474, 215968, 247728, 263211, 304896, 323952, 330304, 350948, 431936, 495456, 526422, 647904, 660608, 701896, 863872, 990912, 1052844, 1295808, 1321216, 1403792, 1727744, 1981824, 2105688, 2591616, 2807584, 3963648, 4211376, 5183232, 5615168, 8422752, 11230336, 16845504, 22460672, 33691008, 67382016]

約数ペア:

[(1, 67382016), (2, 33691008), (3, 22460672), (4, 16845504), (6, 11230336), (8, 8422752), (12, 5615168), (13, 5183232), (16, 4211376), (17, 3963648), (24, 2807584), (26, 2591616), (32, 2105688), (34, 1981824), (39, 1727744), (48, 1403792), (51, 1321216), (52, 1295808), (64, 1052844), (68, 990912), (78, 863872), (96, 701896), (102, 660608), (104, 647904), (128, 526422), (136, 495456), (156, 431936), (192, 350948), (204, 330304), (208, 323952), (221, 304896), (256, 263211), (272, 247728), (312, 215968), (384, 175474), (397, 169728), (408, 165152), (416, 161976), (442, 152448), (544, 123864), (624, 107984), (663, 101632), (768, 87737), (794, 84864), (816, 82576), (832, 80988), (884, 76224), (1088, 61932), (1191, 56576), (1248, 53992), (1326, 50816), (1588, 42432), (1632, 41288), (1664, 40494), (1768, 38112), (2176, 30966), (2382, 28288), (2496, 26996), (2652, 25408), (3176, 21216), (3264, 20644), (3328, 20247), (3536, 19056), (4352, 15483), (4764, 14144), (4992, 13498), (5161, 13056), (5304, 12704), (6352, 10608), (6528, 10322), (6749, 9984), (7072, 9528)]