8047494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 22800960

約数和(自身を除く): 14753466

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 289, 306, 357, 442, 546, 578, 663, 714, 819, 867, 1071, 1326, 1547, 1638, 1734, 1989, 2023, 2142, 2601, 3094, 3757, 3978, 4046, 4641, 4913, 5202, 6069, 7514, 9282, 9826, 11271, 12138, 13923, 14739, 18207, 22542, 26299, 27846, 29478, 33813, 34391, 36414, 44217, 52598, 63869, 67626, 68782, 78897, 88434, 103173, 127738, 157794, 191607, 206346, 236691, 309519, 383214, 447083, 473382, 574821, 619038, 894166, 1149642, 1341249, 2682498, 4023747, 8047494]

約数ペア:

[(1, 8047494), (2, 4023747), (3, 2682498), (6, 1341249), (7, 1149642), (9, 894166), (13, 619038), (14, 574821), (17, 473382), (18, 447083), (21, 383214), (26, 309519), (34, 236691), (39, 206346), (42, 191607), (51, 157794), (63, 127738), (78, 103173), (91, 88434), (102, 78897), (117, 68782), (119, 67626), (126, 63869), (153, 52598), (182, 44217), (221, 36414), (234, 34391), (238, 33813), (273, 29478), (289, 27846), (306, 26299), (357, 22542), (442, 18207), (546, 14739), (578, 13923), (663, 12138), (714, 11271), (819, 9826), (867, 9282), (1071, 7514), (1326, 6069), (1547, 5202), (1638, 4913), (1734, 4641), (1989, 4046), (2023, 3978), (2142, 3757), (2601, 3094)]