70397888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 84

約数和(自身を含む): 161419032

約数和(自身を除く): 91021144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 277, 304, 352, 361, 418, 554, 608, 704, 722, 836, 1108, 1216, 1444, 1672, 2216, 2888, 3047, 3344, 3971, 4432, 5263, 5776, 6094, 6688, 7942, 8864, 10526, 11552, 12188, 13376, 15884, 17728, 21052, 23104, 24376, 31768, 42104, 48752, 57893, 63536, 84208, 97504, 99997, 115786, 127072, 168416, 195008, 199994, 231572, 254144, 336832, 399988, 463144, 799976, 926288, 1099967, 1599952, 1852576, 2199934, 3199904, 3705152, 4399868, 6399808, 8799736, 17599472, 35198944, 70397888]

約数ペア:

[(1, 70397888), (2, 35198944), (4, 17599472), (8, 8799736), (11, 6399808), (16, 4399868), (19, 3705152), (22, 3199904), (32, 2199934), (38, 1852576), (44, 1599952), (64, 1099967), (76, 926288), (88, 799976), (152, 463144), (176, 399988), (209, 336832), (277, 254144), (304, 231572), (352, 199994), (361, 195008), (418, 168416), (554, 127072), (608, 115786), (704, 99997), (722, 97504), (836, 84208), (1108, 63536), (1216, 57893), (1444, 48752), (1672, 42104), (2216, 31768), (2888, 24376), (3047, 23104), (3344, 21052), (3971, 17728), (4432, 15884), (5263, 13376), (5776, 12188), (6094, 11552), (6688, 10526), (7942, 8864)]