33349376

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 72112320

約数和(自身を除く): 38762944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 97, 128, 136, 158, 194, 256, 272, 316, 388, 544, 632, 776, 1088, 1264, 1343, 1552, 1649, 2176, 2528, 2686, 3104, 3298, 4352, 5056, 5372, 6208, 6596, 7663, 10112, 10744, 12416, 13192, 15326, 20224, 21488, 24832, 26384, 30652, 42976, 52768, 61304, 85952, 105536, 122608, 130271, 171904, 211072, 245216, 260542, 343808, 422144, 490432, 521084, 980864, 1042168, 1961728, 2084336, 4168672, 8337344, 16674688, 33349376]

約数ペア:

[(1, 33349376), (2, 16674688), (4, 8337344), (8, 4168672), (16, 2084336), (17, 1961728), (32, 1042168), (34, 980864), (64, 521084), (68, 490432), (79, 422144), (97, 343808), (128, 260542), (136, 245216), (158, 211072), (194, 171904), (256, 130271), (272, 122608), (316, 105536), (388, 85952), (544, 61304), (632, 52768), (776, 42976), (1088, 30652), (1264, 26384), (1343, 24832), (1552, 21488), (1649, 20224), (2176, 15326), (2528, 13192), (2686, 12416), (3104, 10744), (3298, 10112), (4352, 7663), (5056, 6596), (5372, 6208)]