84864342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 185504256

約数和(自身を除く): 100639914

約数列:

[1, 2, 3, 6, 23, 41, 46, 53, 69, 82, 106, 123, 138, 159, 246, 283, 318, 566, 849, 943, 1219, 1698, 1886, 2173, 2438, 2829, 3657, 4346, 5658, 6509, 6519, 7314, 11603, 13018, 13038, 14999, 19527, 23206, 29998, 34809, 39054, 44997, 49979, 69618, 89994, 99958, 149937, 266869, 299874, 344977, 533738, 614959, 689954, 800607, 1034931, 1229918, 1601214, 1844877, 2069862, 3689754, 14144057, 28288114, 42432171, 84864342]

約数ペア:

[(1, 84864342), (2, 42432171), (3, 28288114), (6, 14144057), (23, 3689754), (41, 2069862), (46, 1844877), (53, 1601214), (69, 1229918), (82, 1034931), (106, 800607), (123, 689954), (138, 614959), (159, 533738), (246, 344977), (283, 299874), (318, 266869), (566, 149937), (849, 99958), (943, 89994), (1219, 69618), (1698, 49979), (1886, 44997), (2173, 39054), (2438, 34809), (2829, 29998), (3657, 23206), (4346, 19527), (5658, 14999), (6509, 13038), (6519, 13018), (7314, 11603)]