122072868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 323668800

約数和(自身を除く): 201595932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 379, 389, 414, 758, 778, 828, 1137, 1167, 1516, 1556, 2274, 2334, 3411, 3501, 4548, 4668, 6822, 7002, 8717, 8947, 13644, 14004, 17434, 17894, 26151, 26841, 34868, 35788, 52302, 53682, 78453, 80523, 104604, 107364, 147431, 156906, 161046, 294862, 313812, 322092, 442293, 589724, 884586, 1326879, 1769172, 2653758, 3390913, 5307516, 6781826, 10172739, 13563652, 20345478, 30518217, 40690956, 61036434, 122072868]

約数ペア:

[(1, 122072868), (2, 61036434), (3, 40690956), (4, 30518217), (6, 20345478), (9, 13563652), (12, 10172739), (18, 6781826), (23, 5307516), (36, 3390913), (46, 2653758), (69, 1769172), (92, 1326879), (138, 884586), (207, 589724), (276, 442293), (379, 322092), (389, 313812), (414, 294862), (758, 161046), (778, 156906), (828, 147431), (1137, 107364), (1167, 104604), (1516, 80523), (1556, 78453), (2274, 53682), (2334, 52302), (3411, 35788), (3501, 34868), (4548, 26841), (4668, 26151), (6822, 17894), (7002, 17434), (8717, 14004), (8947, 13644)]