83875428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25603}}^1$

素因数の和:25633

約数の個数: 72

約数和(自身を含む): 260955968

約数和(自身を除く): 177080540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 25603, 51206, 76809, 102412, 153618, 179221, 230427, 307236, 332839, 358442, 460854, 537663, 665678, 716884, 921708, 998517, 1075326, 1331356, 1612989, 1997034, 2150652, 2329873, 2995551, 3225978, 3994068, 4659746, 5991102, 6451956, 6989619, 9319492, 11982204, 13979238, 20968857, 27958476, 41937714, 83875428]

約数ペア:

[(1, 83875428), (2, 41937714), (3, 27958476), (4, 20968857), (6, 13979238), (7, 11982204), (9, 9319492), (12, 6989619), (13, 6451956), (14, 5991102), (18, 4659746), (21, 3994068), (26, 3225978), (28, 2995551), (36, 2329873), (39, 2150652), (42, 1997034), (52, 1612989), (63, 1331356), (78, 1075326), (84, 998517), (91, 921708), (117, 716884), (126, 665678), (156, 537663), (182, 460854), (234, 358442), (252, 332839), (273, 307236), (364, 230427), (468, 179221), (546, 153618), (819, 102412), (1092, 76809), (1638, 51206), (3276, 25603)]