70754944

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 153667080

約数和(自身を除く): 82912136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 128, 202, 208, 404, 416, 421, 808, 832, 842, 1313, 1616, 1664, 1684, 2626, 3232, 3368, 5252, 5473, 6464, 6736, 10504, 10946, 12928, 13472, 21008, 21892, 26944, 42016, 42521, 43784, 53888, 84032, 85042, 87568, 168064, 170084, 175136, 340168, 350272, 552773, 680336, 700544, 1105546, 1360672, 2211092, 2721344, 4422184, 5442688, 8844368, 17688736, 35377472, 70754944]

約数ペア:

[(1, 70754944), (2, 35377472), (4, 17688736), (8, 8844368), (13, 5442688), (16, 4422184), (26, 2721344), (32, 2211092), (52, 1360672), (64, 1105546), (101, 700544), (104, 680336), (128, 552773), (202, 350272), (208, 340168), (404, 175136), (416, 170084), (421, 168064), (808, 87568), (832, 85042), (842, 84032), (1313, 53888), (1616, 43784), (1664, 42521), (1684, 42016), (2626, 26944), (3232, 21892), (3368, 21008), (5252, 13472), (5473, 12928), (6464, 10946), (6736, 10504)]