84177272

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 160634880

約数和(自身を除く): 76457608

約数列:

[1, 2, 4, 8, 83, 166, 331, 332, 383, 662, 664, 766, 1324, 1532, 2648, 3064, 27473, 31789, 54946, 63578, 109892, 126773, 127156, 219784, 253546, 254312, 507092, 1014184, 10522159, 21044318, 42088636, 84177272]

約数ペア:

[(1, 84177272), (2, 42088636), (4, 21044318), (8, 10522159), (83, 1014184), (166, 507092), (331, 254312), (332, 253546), (383, 219784), (662, 127156), (664, 126773), (766, 109892), (1324, 63578), (1532, 54946), (2648, 31789), (3064, 27473)]