86424104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 180499200

約数和(自身を除く): 94075096

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 79, 104, 134, 157, 158, 268, 314, 316, 536, 628, 632, 871, 1027, 1256, 1742, 2041, 2054, 3484, 4082, 4108, 5293, 6968, 8164, 8216, 10519, 10586, 12403, 16328, 21038, 21172, 24806, 42076, 42344, 49612, 68809, 84152, 99224, 136747, 137618, 161239, 273494, 275236, 322478, 546988, 550472, 644956, 831001, 1093976, 1289912, 1662002, 3324004, 6648008, 10803013, 21606026, 43212052, 86424104]

約数ペア:

[(1, 86424104), (2, 43212052), (4, 21606026), (8, 10803013), (13, 6648008), (26, 3324004), (52, 1662002), (67, 1289912), (79, 1093976), (104, 831001), (134, 644956), (157, 550472), (158, 546988), (268, 322478), (314, 275236), (316, 273494), (536, 161239), (628, 137618), (632, 136747), (871, 99224), (1027, 84152), (1256, 68809), (1742, 49612), (2041, 42344), (2054, 42076), (3484, 24806), (4082, 21172), (4108, 21038), (5293, 16328), (6968, 12403), (8164, 10586), (8216, 10519)]